Bug 510910 - KMail intermittently disappears due to either SIGTRAP or SIGSEGV
Summary: KMail intermittently disappears due to either SIGTRAP or SIGSEGV
Status: RESOLVED UPSTREAM
Alias: None
Product: kontact
Classification: Applications
Component: mail (other bugs)
Version First Reported In: 6.4.3
Platform: openSUSE Linux
: NOR normal
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-10-22 09:52 UTC by Don Curtis
Modified: 2026-01-15 10:23 UTC (History)
0 users

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

Attachments
coredumpctl -q list /usr/bin/kontact (1.75 KB, text/plain)
2025-10-22 09:52 UTC, Don Curtis 		Details
journlactl - Kontact crash Wed 2025-10-22 09:56:48 CEST (16.10 KB, text/plain)
2025-10-22 09:53 UTC, Don Curtis 		Details
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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.