Bug 510910

Summary: KMail intermittently disappears due to either SIGTRAP or SIGSEGV
Product: [Applications] kontact Reporter: Don Curtis <bugrprt21882>
Component: mailAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED UPSTREAM    
Severity: normal    
Priority: NOR    
Version First Reported In: 6.4.3   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: coredumpctl -q list /usr/bin/kontact
journlactl - Kontact crash Wed 2025-10-22 09:56:48 CEST

Description Don Curtis 2025-10-22 09:52:05 UTC
Created attachment 185998 [details]
coredumpctl -q list /usr/bin/kontact

SUMMARY

KMail intermittently disappears due to either SIGTRAP or SIGSEGV.
DrKonqi doesn't start.

STEPS TO REPRODUCE
1. Start Kontact.
2. Use Kontact  – KMail/KOrganizer/Akregator.
3. Do something else.

OBSERVED RESULT

Kontact dumps core.

EXPECTED RESULT

Kontact doesn't crash

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: openSUSE Leap 16.0
KDE Plasma Version: 6.4.2
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.12.0-160000.5-default (64-bit)
Graphics Platform: Wayland
Processors: 8 × AMD Ryzen 5 3400G with Radeon Vega Graphics
Memory: 32 GiB of RAM (29.3 GiB usable)
Graphics Processor: AMD Radeon Vega 11 Graphics
Manufacturer: ASUS

ADDITIONAL INFORMATION

See the attached files
Comment 1 Don Curtis 2025-10-22 09:53:51 UTC
Created attachment 185999 [details]
journlactl - Kontact crash Wed 2025-10-22 09:56:48 CEST
Comment 2 Don Curtis 2026-01-15 10:23:36 UTC
Probably similar to bug 514637 - a Qt Version: 6.9.1 issue.