https://bugs.kde.org/show_bug.cgi?id=507204
Bug ID: 507204
Summary: plasmashell crashes (SIGSEGV) when opening
Notifications from System Tray via "More" menu
Classification: Plasma
Product: plasmashell
Version First 6.4.3
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: crash
Priority: NOR
Component: System Monitor widgets
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected], [email protected]
Target Milestone: 1.0
Created attachment 183326
--> https://bugs.kde.org/attachment.cgi?id=183326&action=edit
Coredumpctl GDB Backtrace of the segfault caused after clicking the
notifications button
SUMMARY
On Fedora KDE (Plasma 6.4.3), opening the Notifications panel from the System
Tray (via the "More" section) causes a segmentation fault in plasmashell.
The crash occurs in ModelSource::item() from KQuickCharts.
The crash is triggered even without explicitly clicking on a chart widget —
simply interacting with the System Tray's extended menu causes it.
Backtrace excerpt:
#9 ModelSource::item (...) at kquickcharts/src/datasource/ModelSource.cpp
#3 KCrash::defaultCrashHandler (sig=11) ...
STEPS TO REPRODUCE
1. Go to System Tray (upper taskbar, icons in system tray are far apart)
2. Click on Notifications via the "More" menu
OBSERVED RESULT
Plasmashell crashes, but not the other applications. Brave Browser and the
other applications functioned as usual.
EXPECTED RESULT
Plasmashell should not crash
SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 42
KDE Plasma Version: 6.4.3
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.15.6-200.fc42.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 4 × Intel® Core™ i3-6006U CPU @ 2.00GHz
Memory: 12 GiB of RAM (11.6 GiB usable)
Graphics Processor: Intel® HD Graphics 520
ADDITIONAL INFORMATION
Please find the backtrace (coredumpctl gdb -> bt full) attached.
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