https://bugs.kde.org/show_bug.cgi?id=456584
Bug ID: 456584
Summary: kwin crashed when switching windows
Product: kwin
Version: 5.25.2
Platform: Fedora RPMs
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: travn...@gmail.com
Target Milestone: ---
Application: kwin_x11 (5.25.2)
Qt Version: 5.15.3
Frameworks Version: 5.94.0
Operating System: Linux 5.18.5-200.fc36.x86_64+debug x86_64
Windowing System: X11
Distribution: "Fedora release 36 (Thirty Six)"
DrKonqi: 5.25.2 [KCrashBackend]
-- Information about the crash:
Did no special actions, just switched from one window to another.
I use quite old GPU together with Ryzen 3300X if matters:
$ lspci | grep VGA
07:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI]
Caicos [Radeon HD 6450/7450/8450 / R5 230 OEM]
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
[KCrash Handler]
#4 0x00007f185d68ec4c in __pthread_kill_implementation () at /lib64/libc.so.6
#5 0x00007f185d63e9c6 in raise () at /lib64/libc.so.6
#6 0x00007f185d6287f4 in abort () at /lib64/libc.so.6
#7 0x00007f185d62871b in _nl_load_domain.cold () at /lib64/libc.so.6
#8 0x00007f185d637576 in () at /lib64/libc.so.6
#9 0x00007f185e78f90f in () at /lib64/libepoxy.so.0
#10 0x00007f185e73d99a in epoxy_glDeleteFramebuffers_global_rewrite_ptr () at
/lib64/libepoxy.so.0
#11 0x00007f185f57b9e3 in KWin::DeformEffect::unredirect(KWin::EffectWindow*)
() at /lib64/libkwineffects.so.13
#12 0x000055d2bd6aec40 in
KWin::WobblyWindowsEffect::prePaintWindow(KWin::EffectWindow*,
KWin::WindowPrePaintData&, std::chrono::duration<long, std::ratio<1l, 1000l> >)
()
#13 0x00007f185fdedcab in
KWin::EffectsHandlerImpl::prePaintWindow(KWin::EffectWindow*,
KWin::WindowPrePaintData&, std::chrono::duration<long, std::ratio<1l, 1000l> >)
() at /lib64/libkwin.so.5
#14 0x00007f185fe64bb3 in KWin::Scene::preparePaintSimpleScreen() () at
/lib64/libkwin.so.5
#15 0x00007f185fe6a3cd in KWin::Scene::prePaint(KWin::Output*) () at
/lib64/libkwin.so.5
#16 0x00007f185fdbdce3 in KWin::Compositor::prePaintPass(KWin::RenderLayer*) ()
at /lib64/libkwin.so.5
#17 0x00007f185fdbf465 in KWin::Compositor::composite(KWin::RenderLoop*) () at
/lib64/libkwin.so.5
#18 0x00007f185fdca2ee in KWin::X11Compositor::composite(KWin::RenderLoop*) ()
at /lib64/libkwin.so.5
#19 0x00007f185eadac36 in void doActivate<false>(QObject*, int, void**) () at
/lib64/libQt5Core.so.5
#20 0x00007f185fd86016 in KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
() at /lib64/libkwin.so.5
#21 0x00007f185fe57a07 in KWin::RenderLoopPrivate::dispatch() () at
/lib64/libkwin.so.5
#22 0x00007f185eadac36 in void doActivate<false>(QObject*, int, void**) () at
/lib64/libQt5Core.so.5
#23 0x00007f185eaddfce in QTimer::timeout(QTimer::QPrivateSignal) () at
/lib64/libQt5Core.so.5
#24 0x00007f185ead1525 in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#25 0x00007f185dfaec82 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#26 0x00007f185eaa7658 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#27 0x00007f185eaf7681 in QTimerInfoList::activateTimers() () at
/lib64/libQt5Core.so.5
#28 0x00007f185eaf5c30 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#29 0x00007f184b51cec2 in
QXcbUnixEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /lib64/libQt5XcbQpa.so.5
#30 0x00007f185eaa60ba in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#31 0x00007f185eaae162 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#32 0x000055d2bd63b2c1 in main ()
[Inferior 1 (process 2212) detached]
The reporter indicates this bug may be a duplicate of or related to bug 444665.
Reported using DrKonqi
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