Bug 445977 - Discover crashes, seemingly from interacting with flatpak
Summary: Discover crashes, seemingly from interacting with flatpak
Status: RESOLVED DUPLICATE of bug 443745
Alias: None
Product: Discover
Classification: Applications
Component: Flatpak Backend (show other bugs)
Version: 5.23.3
Platform: Neon Linux
: NOR normal
Target Milestone: ---
Assignee: Dan Leinir Turthra Jensen
Depends on:
Reported: 2021-11-23 15:44 UTC by Uberkeyser
Modified: 2021-11-23 18:15 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Backtrace report autocreated by kcrash and edited by user for completeness (37.36 KB, text/vnd.kde.kcrash-report)
2021-11-23 15:44 UTC, Uberkeyser

Note You need to log in before you can comment on or make changes to this bug.
Description Uberkeyser 2021-11-23 15:44:33 UTC
Created attachment 143875 [details]
Backtrace report autocreated by kcrash and edited by user for completeness

Discover crashes upon start with segmentation fault. It seems to be related to the Flatpak-backend. When uninstalling Flatpak-backend, Discover starts normal.
Backtrace - with hopefully all required debug symbols - provided in attachment.

1.  Install flatpak backend
2.  Start Discover

Discover crashes with seg. fault

Discover should run

Windows: n/a
macOS: n/a
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.23.3
KDE Frameworks Version:  5.88.0
Qt Version:  5.15.3

Other information that may or may not be useful:
System (KDE-Neon) is up to date (through pkcon) as per Nov 23, 2021 16:00;
The crash can be reproduced every time, but only on this system;
All installed flatpaks are SYSTEM installations (i.e. not USER);
Previously there was a flatpak test built of the Kvantum Qt engine installed (cant remember whether as system or user installation). Since the Kvantum flatpak has been merged to release (org.kde.KStyle.Kvantum) I have removed the test built, substituted it with org.kde.KStyle.Kvantum. I am not sure, but the Discover crashes may have started around that time I removed that test built from flatpak.
Comment 1 Nate Graham 2021-11-23 18:15:25 UTC

*** This bug has been marked as a duplicate of bug 443745 ***