https://bugs.kde.org/show_bug.cgi?id=444381
Andrew <travn...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |travn...@gmail.com
--- Comment #8 from Andrew <travn...@gmail.com> ---
I had same, maybe. Happened while just using Firefox browser with no additional
actions with windows, I think.
KDE installed from Fedora 35 repos
Might be related: bug# 446606
Application: kwin_x11 (5.23.4)
Qt Version: 5.15.2
Frameworks Version: 5.89.0
Operating System: Linux 5.15.12-200.fc35.x86_64+debug x86_64
Windowing System: X11
Distribution: "Fedora release 35 (Thirty Five)"
DrKonqi: 5.23.4 [KCrashBackend]
-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized
out>}
[KCrash Handler]
#6 0x0000561c42b9b100 in ()
#7 0x00007efdf177d460 in
QSGOpenGLAtlasTexture::AtlasBase::bind(QSGTexture::Filtering)
(filtering=QSGTexture::Linear, this=0x561c4334fcb0) at
scenegraph/util/qsgopenglatlastexture.cpp:263
#8 QSGOpenGLAtlasTexture::TextureBase::bind() (this=<optimized out>) at
scenegraph/util/qsgopenglatlastexture.cpp:521
#9 0x00007efdf177ccb4 in
QSGOpaqueTextureMaterialShader::updateState(QSGMaterialShader::RenderState
const&, QSGMaterial*, QSGMaterial*) (this=0x561c4387cd10, state=...,
newEffect=<optimized out>, oldEffect=0x561c436f88c0) at
scenegraph/util/qsgtexturematerial.cpp:112
#10 0x00007efdf17656e9 in
QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*)
(batch=<optimized out>, this=0x561c4389cf40) at
scenegraph/coreapi/qsgbatchrenderer.cpp:3097
#11 QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch
const*) (this=0x561c4389cf40, batch=<optimized out>) at
scenegraph/coreapi/qsgbatchrenderer.cpp:3026
#12 0x00007efdf1768ba5 in QSGBatchRenderer::Renderer::renderBatches()
(this=this@entry=0x561c4389cf40) at
scenegraph/coreapi/qsgbatchrenderer.cpp:4066
#13 0x00007efdf1769112 in QSGBatchRenderer::Renderer::render() (this=<optimized
out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:4363
#14 0x00007efdf17557e4 in QSGRenderer::renderScene(QSGBindable const&)
(bindable=<optimized out>, this=0x561c4389cf40) at
scenegraph/coreapi/qsgrenderer.cpp:264
#15 QSGRenderer::renderScene(QSGBindable const&) (this=0x561c4389cf40,
bindable=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:220
#16 0x00007efdf1755c6b in QSGRenderer::renderScene(unsigned int)
(fboId=<optimized out>, this=<optimized out>) at
scenegraph/coreapi/qsgrenderer.cpp:205
#17 QSGRenderer::renderScene(unsigned int) (this=<optimized out>,
fboId=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:192
#18 0x00007efdf17aeb45 in
QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int)
(this=0x561c43813340, renderer=0x561c4389cf40, fboId=<optimized out>) at
scenegraph/qsgdefaultrendercontext.cpp:228
#19 0x00007efdf1809629 in QQuickWindowPrivate::renderSceneGraph(QSize const&,
QSize const&) (this=0x7efdd8044310, size=<optimized out>,
surfaceSize=<optimized out>) at items/qquickwindow.cpp:617
#20 0x00007efdf189714b in QQuickRenderControl::render() (this=<optimized out>)
at items/qquickrendercontrol.cpp:355
#21 0x00007efdf2255127 in KWin::EffectQuickView::update() (this=0x561c42a300a0)
at
/usr/src/debug/kwin-5.23.4-1.fc35.x86_64/src/libkwineffects/kwineffectquickview.cpp:238
#22 KWin::EffectQuickView::update() (this=0x561c42a300a0) at
/usr/src/debug/kwin-5.23.4-1.fc35.x86_64/src/libkwineffects/kwineffectquickview.cpp:205
#23 0x00007efdf33053e9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffeceddbd30, r=<optimized out>, this=0x561c419cbef0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#24 doActivate<false>(QObject*, int, void**) (sender=0x561c42d700d0,
signal_index=3, argv=0x7ffeceddbd30) at kernel/qobject.cpp:3886
#25 0x00007efdf3300367 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=<optimized out>, m=m@entry=0x7efdf35aa5a0
<QTimer::staticMetaObject>, local_signal_index=local_signal_index@entry=0,
argv=argv@entry=0x7ffeceddbd30) at kernel/qobject.cpp:3946
#26 0x00007efdf330868e in QTimer::timeout(QTimer::QPrivateSignal)
(this=<optimized out>, _t1=...) at .moc/moc_qtimer.cpp:205
#27 0x00007efdf32fbedf in QObject::event(QEvent*) (this=0x561c42d700d0,
e=0x7ffeceddbe90) at kernel/qobject.cpp:1336
#28 0x00007efdf2941443 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x561c42d700d0, e=0x7ffeceddbe90) at
kernel/qapplication.cpp:3632
#29 0x00007efdf32d17d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x561c42d700d0, event=0x7ffeceddbe90) at
kernel/qcoreapplication.cpp:1064
#30 0x00007efdf3321ea3 in QTimerInfoList::activateTimers()
(this=this@entry=0x561c40191e18) at kernel/qtimerinfo_unix.cpp:643
#31 0x00007efdf331f660 in QEventDispatcherUNIXPrivate::activateTimers()
(this=this@entry=0x561c40191d90) at kernel/qeventdispatcher_unix.cpp:249
#32 0x00007efdf3320470 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x561c402618d0, flags=...) at
kernel/qeventdispatcher_unix.cpp:516
#33 0x00007efddf50d4f2 in
QXcbUnixEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x561c402618d0, flags=...) at qxcbeventdispatcher.cpp:60
#34 0x00007efdf32d01e2 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffeceddc010, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#35 0x00007efdf32d8724 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#36 0x0000561c3fddebad in main(int, char**) (argc=<optimized out>,
argv=0x7ffeceddc2f8) at
/usr/src/debug/kwin-5.23.4-1.fc35.x86_64/src/main_x11.cpp:483
[Inferior 1 (process 2067) detached]
Possible duplicates by query: bug 446606, bug 445980, bug 445677, bug 444429,
bug 444381.
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