Bug 419489 - Completely unstable Falkon when works on Qt 5.15
Summary: Completely unstable Falkon when works on Qt 5.15
Status: RESOLVED UPSTREAM
Alias: None
Product: Falkon
Classification: Applications
Component: general (other bugs)
Version First Reported In: unspecified
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: David Rosca
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-04-01 11:29 UTC by Pawel
Modified: 2020-04-01 11:34 UTC (History)
1 user (show)

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Description Pawel 2020-04-01 11:29:01 UTC 
SUMMARY
Falkon (3.1.0 or master from GIT) builds against Qt 5.15 often crashed. Sometimes works longer, sometimes very short. 


STEPS TO REPRODUCE
1. Build Falkon on Qt 5.15
2. Open some websides (not important which one, but if you want - i.e. https://onet.pl)
3. Operate with them. Open a few tabs, close one or more. 

OBSERVED RESULT
In a few minutes falkon should crash

EXPECTED RESULT
It should works without crashes

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux,
(available in About System)
KDE Plasma Version: 5.18.4 (but the same on 5.18.3)
KDE Frameworks Version: 5.68
Qt Version: Qt 5.15beta2

ADDITIONAL INFORMATION
I can reproduce this often, so I can build Falkon with DEBUG symbols, but I know, that someting else is neccessary to rebuild with them. Which one? After rebuilding I can show you gdb output.
Comment 1 Antonio Rojas 2020-04-01 11:34:23 UTC 
https://bugreports.qt.io/browse/QTBUG-82999