Crash in __pthread_kill_implementation

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Component
kwin
Last affected version
0:6.3.5-2.fc41
Executable
/usr/bin/kwin_wayland
Error name
SIGABRT 6
First occurrence
2026-09-09
Last occurrence
2026-09-09
Unique reports
1
Quality
-109

Statistics

Operating system Unique / Total count
Fedora 41 1 / 1
Operating system Count
Fedora 41 1
Architecture Count
x86_64 1
Related packages Count
kwin-wayland 1
 0:6.3.5-2.fc41 1
google-droid-sans-fonts 1
 0:20200215-21.fc41 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

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No reports in the last 20 days.

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No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__pthread_kill_implementation
/lib64/libc.so.6 0x72f54
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
2
raise
/lib64/libc.so.6 0x19f9e
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5381
Build id: 8d2ecc4862cf8429325b81ea649f59d97e04b2e9 		-
4
/lib64/libc.so.6 0x1a050
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
5
__pthread_kill_implementation
/lib64/libc.so.6 0x72f54
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
6
raise
/lib64/libc.so.6 0x19f9e
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
7
abort
/lib64/libc.so.6 0x1942
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
8
std::chrono::_V2::system_clock::now()
/lib64/libstdc++.so.6 0x3ebb0
Build id: 2433a579334ce4caa8fb2d2fee7b787288792ae0 		-
9
KWin::GLVertexBuffer::map(unsigned long)
/lib64/libkwin.so.6 0x16e8f3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
10
KWin::ItemRendererOpenGL::renderItem(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&)
/lib64/libkwin.so.6 0x1c0bab
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
11
KWin::CrossFadeEffect::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xecbc9
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
12
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc98d3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
13
KWin::CrossFadeEffect::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xecbc9
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
14
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc98d3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
15
KWin::CrossFadeEffect::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xecbc9
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
16
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc98d3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
17
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc98d3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
18
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc98d3
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
19
KWin::AnimationEffect::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc2445
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
20
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc9823
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
21
KWin::AnimationEffect::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc2445
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
22
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc9823
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
23
KWin::AnimationEffect::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc2445
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
24
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc9823
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
25
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc9823
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
26
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xc9823
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
27
KWin::WorkspaceScene::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::WindowItem*, int, QRegion const&)
/lib64/libkwin.so.6 0x1d61cf
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
28
KWin::WorkspaceScene::paintSimpleScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&)
/lib64/libkwin.so.6 0x1d63d6
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
29
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xc9756
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
30
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xc9756
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
31
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xc9756
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
32
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xc9756
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
33
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xc9756
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
34
KWin::WorkspaceScene::paint(KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x1cb9f5
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
35
KWin::SceneDelegate::paint(KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x1be6e2
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
36
KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x5b1d6
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
37
KWin::WaylandCompositor::composite(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x5e2cb
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
38
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15a26e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
39
KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x7fe94
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
40
KWin::RenderLoopPrivate::dispatch()
/lib64/libkwin.so.6 0x7b112
Build id: 7ae6231ba71e7e6ca9e27b7acc8bf92c6daecf5a 		-
41
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15a26e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
42
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt6Core.so.6 0x16a02d
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
43
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x14b935
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
44
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d9b8
Build id: a1b128df66ba66abb8c19effc6185c1b2a87204d 		-
45
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf3590
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
46
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x2b4e28
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
47
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x2b929b
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
48
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Gui.so.6 0x6cabf2
Build id: 3c0b45bc2db9cd70303bc13bf32b267c347bb2ae 		-
49
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x100993
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
50
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0xfbf6e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
51
main
/usr/bin/kwin_wayland 0xf7c6
Build id: ad316f6518424b3994ff5f134353c6becaf23ed2 		-
52
__libc_start_call_main
/lib64/libc.so.6 0x3248
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
53
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x330b
Build id: b840d32d15506ed2f29610c7f512d9084f2d7d69 		-
54
_start
/usr/bin/kwin_wayland 0x15a05
Build id: ad316f6518424b3994ff5f134353c6becaf23ed2 		-