Bug 440789

Summary: Plasmashell dumps core on logout - SIG 11 (SEGV)
Product: [Plasma] plasmashell Reporter: Don Curtis <bugrprt21882>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: crash CC: jodr666, nate, plasma-bugs-null
Priority: NOR    
Version First Reported In: 5.18.6   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: systemd coredumpctl info
Backtrace - debug info is missing - see comment

Description Don Curtis 2021-08-09 14:19:22 UTC
Created attachment 140607 [details]
systemd coredumpctl info

SUMMARY
On logout, Plasmashell crashes with a segment fault.

STEPS TO REPRODUCE
1. Logout

OBSERVED RESULT
Please see the attached core dump - "systemd coredumpctl info".

EXPECTED RESULT
No crash

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: 
(available in About System)
KDE Plasma Version: 5.18.6
KDE Frameworks Version: 5.76.0
Qt Version: 5.12.7

Operating System: openSUSE Leap 15.3
Kernel Version: 5.3.18-59.16-default
OS Type: 64-bit
Processors: 8 × AMD Ryzen 5 3400G with Radeon Vega Graphics
Memory: 13,6 GiB

ADDITIONAL INFORMATION
Comment 1 Tony 2021-08-10 01:48:06 UTC
The coredump alone is not enough. 

Please read :
https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl

While in the debugger type "set logging on" then run "bt" to get the backtrace.
Attatch the gdb.txt file.
Comment 2 Don Curtis 2021-08-19 08:27:42 UTC
Created attachment 140832 [details]
Backtrace - debug info is missing - see comment

openSUSE Leap 15.3 is missing the KDE debug info packages - will raise a separate bug Report at the distro.
Comment 3 Don Curtis 2021-08-25 16:10:12 UTC
Unfortunately, the openSUSE Leap 15.3 Debug Info packages are not yet available -
it's being worked on, at least for the KDE packages but, a scheduled completion date hasn't been announced.

Unfortunately, the last Plasmashell crash was on August 17th and the core dump is no longer available – I'll need to wait for the next crash before submitting a new Bug Report.