https://bugs.kde.org/show_bug.cgi?id=427056
Bug ID: 427056
Summary: Digikam seg faults building thumbnail from gigabyte
PNG
Product: digikam
Version: 7.2.0
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: Thumbs-Image
Assignee: digikam-bugs-n...@kde.org
Reporter: kde...@em.4brad.com
Target Milestone: ---
Created attachment 131975
--> https://bugs.kde.org/attachment.cgi?id=131975&action=edit
The output of digikam and gdb on seg fault
SUMMARY
For the past several weeks, digikam has been segfaulting about 10 seconds after
I start it, even when I change what folder is under view. It appears to be
rebuilding thumbnails. To see if I could fix it, I ran in the 7.2 beta
appimage and the fault still occurs.
STEPS TO REPRODUCE
1. Run digikam (in my photo albums, alas)
2. Wait 10 seconds
3.
OBSERVED RESULT
Seg fault. It seems to fault building a thumbnail for a very large PNG. This
file has been present for a decade in many versions of digikam. However,
when I move that file out of my archives it no longer faults so that is the
cause. Of course, I don't really want to give you a gigabyte file, but will if
it is the only way to diagnose.
EXPECTED RESULT
Not seg fault
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma: Ubuntu 20.04
(available in About System)
KDE Plasma Version: 5.18.5
KDE Frameworks Version: 5.68.0
Qt Version: 5.12.8
ADDITIONAL INFORMATION
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