https://bugs.kde.org/show_bug.cgi?id=467545
Bug ID: 467545
Summary: KWin is not duck safe
Classification: Plasma
Product: kwin
Version: 5.27.3
Platform: Gentoo Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: platform-x11-standalone
Assignee: kwin-bugs-n...@kde.org
Reporter: dan...@constexpr.org
Target Milestone: ---
Created attachment 157403
--> https://bugs.kde.org/attachment.cgi?id=157403&action=edit
duck.webm
SUMMARY
KWin crashes when playing a specifically crafted video file using mpv (
https://mpv.io/ ).
STEPS TO REPRODUCE
1. Play the attached video file with mpv -vo gpu (default) or -vo x11. Other
players that show only the video without additional controls might work too but
it is not guaranteed (e.g. mpv with -vo sdl does not reproduce the bug).
OBSERVED RESULT
KWin goes bye bye.
EXPECTED RESULT
KWin survives whatever window properties/dimensions mpv sets.
SOFTWARE/OS VERSIONS
Operating System: Gentoo Linux 2.13
KDE Plasma Version: 5.27.3
KDE Frameworks Version: 5.104.0
Qt Version: 5.15.8
Kernel Version: 6.1.7-gentoo (64-bit)
Graphics Platform: X11
Processors: 64 × AMD Ryzen Threadripper 3970X 32-Core Processor
Memory: 125.7 GiB of RAM
Graphics Processor: AMD Radeon RX 6900 XT
Manufacturer: Micro-Star International Co., Ltd.
Product Name: MS-7C59
System Version: 1.0
ADDITIONAL INFORMATION
This is not a new bug in KWin, I have just been too lazy to report it.
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