Bug 500534 - System Monitor sometimes crashes when moving in the process tab
Summary: System Monitor sometimes crashes when moving in the process tab
Status: RESOLVED DUPLICATE of bug 502826
Alias: None
Product: plasma-systemmonitor
Classification: Applications
Component: general (other bugs)
Version First Reported In: 6.3.1
Platform: Other Linux
: NOR crash
Target Milestone: ---
Assignee: KSysGuard Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-02-21 17:37 UTC by NovaliX
Modified: 2025-05-08 14:58 UTC (History)
4 users (show)

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

Attachments
The backtrace of system monitor. Done using gdb and debuginfod. (124.10 KB, text/plain)
2025-02-21 17:37 UTC, NovaliX 		Details
View All Add an attachment

Note You need to log in before you can comment on or make changes to this bug.
Description NovaliX 2025-02-21 17:37:57 UTC 
Created attachment 178693 [details]
The backtrace of system monitor. Done using gdb and debuginfod.

SUMMARY
Sometimes, when moving into the process tab, the application crashes. 

STEPS TO REPRODUCE
1. Open System monitor and go into the process tab
2. Try to move around into the process tab.
3. If it works as expected, relaunch System monitor and try again.

OBSERVED RESULT
The applications crashes

EXPECTED RESULT
We should be able to move around the process tab

SOFTWARE/OS VERSIONS
Linux : Fedora Linux 41
KDE Plasma Version: 6.3.1
KDE Frameworks Version: 6.11.0
Qt Version: 6.8.2

ADDITIONAL INFORMATION
Below is the backtrace informations.
Comment 1 Arjen Hiemstra 2025-03-17 17:07:57 UTC 
It looks like it crashes deep inside QML's TreeView code, where it converts a tree model into a table model, in response to a data changed event from the source model. Not sure if this is our bug or in Qt.
Comment 2 Nate Graham 2025-05-08 14:58:23 UTC 

*** This bug has been marked as a duplicate of bug 502826 ***