https://bugs.kde.org/show_bug.cgi?id=401617
Bug ID: 401617
Summary: List of grouped windows causes plasmashell to SIGSEGV,
possible infinite recursion
Product: plasmashell
Version: 5.14.4
Platform: Archlinux Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: Task Manager
Assignee: h...@kde.org
Reporter: magib...@hotmail.com
CC: plasma-b...@kde.org
Target Milestone: 1.0
Created attachment 116610
--> https://bugs.kde.org/attachment.cgi?id=116610&action=edit
Backtrace log
Hello,
This is a weird bug I don't know how to reproduce. However, it has already
happened to me twice.
Sometimes, when clicking on a group of windows in the taskbar, the list of
windows fails to generate and an empty small square appears instead. I haven't
tried clicking inside the square. The crash doesn't happen until you repeteadly
click on the group in the taskbar cause the square to appear and disappear a
number of times (probably less than 10).
I was able to attach gdb to plasmashell before it crashed and got the
backtrace. I'm attaching it.
Here is the system information provided by Info Center:
Operating System: Arch Linux
KDE Plasma Version: 5.14.4
Qt Version: 5.11.2
KDE Frameworks Version: 5.52.0
Kernel Version: 4.19.4-arch1-1-ARCH
OS Type: 64-bit
Processor: 1 × Intel® Core™ i3-3110M CPU @ 2.40GHz
Memory: 7,7 GiB of RAM
Please do not hesitate to ask for any more information you need.
Thank you very much.
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