Crash in __pthread_kill_implementation

Similar reports
Problem #799773
Component
kwin
Last affected version
0:6.4.4-3.fc41
Executable
/usr/bin/kwin_wayland
Error name
SIGSEGV 11
First occurrence
2025-10-15
Last occurrence
2026-09-24
Unique reports
2
Quality
-115

Statistics

Operating system Unique / Total count
Fedora 41 2 / 2
Operating system Count
Fedora 41 2
Architecture Count
x86_64 2
Related packages Count
libtiff 2
 0:4.6.0-6.fc41.2 2
libwebp 2
 0:1.5.0-1.fc41 2
kwin 2
 0:6.4.4-3.fc41 2
Show more… (2)
qt6-qtpdf 2
 0:6.8.3-1.fc41 2
liblerc 2
 0:4.0.0-8.fc41 2

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.

History

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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 0x737d4
Build id: dae6ae6929d69dca842288f5300af5a33d1bdcd7 		-
2
raise
/lib64/libc.so.6 0x1a39e
Build id: dae6ae6929d69dca842288f5300af5a33d1bdcd7 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x53c1
Build id: a74653e25c6535d1bf4338caf0a0a5f66f61dc11 		-
4
/lib64/libc.so.6 0x1a450
Build id: dae6ae6929d69dca842288f5300af5a33d1bdcd7 		-
5
pushbuf_dump
/lib64/libgallium-25.0.7.so 0xa63d7f
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
6
pushbuf_flush.isra.0
/lib64/libgallium-25.0.7.so 0xa6647b
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
7
pushbuf_refn
/lib64/libgallium-25.0.7.so 0xa6703d
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
8
nvc0_screen_fence_emit
/lib64/libgallium-25.0.7.so 0x10a594a
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
9
_nouveau_fence_emit
/lib64/libgallium-25.0.7.so 0x10cbc44
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
10
_nouveau_fence_next
/lib64/libgallium-25.0.7.so 0x10cbfe4
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
11
nvc0_default_kick_notify
/lib64/libgallium-25.0.7.so 0x11189b5
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
12
pushbuf_flush.isra.0
/lib64/libgallium-25.0.7.so 0xa66072
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
13
nouveau_pushbuf_kick
/lib64/libgallium-25.0.7.so 0xa66d85
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
14
nvc0_flush
/lib64/libgallium-25.0.7.so 0x11190e9
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
15
util_throttle_memory_usage
/lib64/libgallium-25.0.7.so 0x6bb683
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
16
st_TexSubImage
/lib64/libgallium-25.0.7.so 0xb67b4
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
17
texture_sub_image
/lib64/libgallium-25.0.7.so 0x86a7a
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
18
texsubimage_err
/lib64/libgallium-25.0.7.so 0x89ff3
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
19
_mesa_TexSubImage2D
/lib64/libgallium-25.0.7.so 0x90b79
Build id: 17817503937922ebb11e0f02f0bf671c4f28ba73 		-
20
KWin::GLTexture::update(QImage const&, QRegion const&, QPoint const&)
/lib64/libkwin.so.6 0x17509b
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
21
KWin::OpenGLSurfaceTexture::updateShmTexture(KWin::GraphicsBuffer*, QRegion const&)
/lib64/libkwin.so.6 0x1d9752
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
22
KWin::SurfaceItem::preprocess()
/lib64/libkwin.so.6 0x1d5d10
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
23
KWin::ItemRendererOpenGL::createRenderNode(KWin::Item*, KWin::ItemRendererOpenGL::RenderContext*)
/lib64/libkwin.so.6 0x1c3ac3
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
24
KWin::ItemRendererOpenGL::createRenderNode(KWin::Item*, KWin::ItemRendererOpenGL::RenderContext*)
/lib64/libkwin.so.6 0x1c4552
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
25
KWin::ItemRendererOpenGL::renderItem(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::Item*, int, QRegion const&, KWin::WindowPaintData const&)
/lib64/libkwin.so.6 0x1d1980
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
26
KWin::CrossFadeEffect::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xfa8d1
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
27
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf4a9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
28
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf4a9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
29
KWin::EffectsHandler::drawWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf4a9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
30
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf3e9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
31
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf3e9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
32
KWin::EffectsHandler::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::EffectWindow*, int, QRegion const&, KWin::WindowPaintData&)
/lib64/libkwin.so.6 0xcf3e9
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
33
KWin::WorkspaceScene::paintWindow(KWin::RenderTarget const&, KWin::RenderViewport const&, KWin::WindowItem*, int, QRegion const&)
/lib64/libkwin.so.6 0x1e82ef
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
34
KWin::WorkspaceScene::paintSimpleScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&)
/lib64/libkwin.so.6 0x1e85f6
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
35
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xcf30c
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
36
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xcf30c
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
37
KWin::EffectsHandler::paintScreen(KWin::RenderTarget const&, KWin::RenderViewport const&, int, QRegion const&, KWin::Output*)
/lib64/libkwin.so.6 0xcf30c
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
38
KWin::WorkspaceScene::paint(KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x1e86fb
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
39
KWin::SceneDelegate::paint(KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x1cdbe2
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
40
KWin::Compositor::paintPass(KWin::RenderLayer*, KWin::RenderTarget const&, QRegion const&)
/lib64/libkwin.so.6 0x5d106
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
41
KWin::Compositor::composite(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x6b451
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
42
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15ad2e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
43
KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x83ea4
Build id: 1bdb24e1de496b928171ac20aadbf5783b4fc159 		-
44
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15ad2e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
45
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt6Core.so.6 0x16abad
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
46
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x14c415
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
47
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d9b8
Build id: b81b3d020541b9d6df6113adba63b3eb44a15677 		-
48
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf3f30
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
49
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x2b8628
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
50
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x2bcad3
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
51
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Gui.so.6 0x6cd6b2
Build id: 612b3a4865c35dfaab82e2b0d04e93bb17714005 		-
52
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x101313
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
53
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0xfc90e
Build id: e2d97f4790ce08b665d7a14b8fdb617eec6ddd59 		-
54
main
/usr/bin/kwin_wayland 0xfd97
Build id: e5762c2957c4923628dc6475a4c0f3539932a108 		-
55
__libc_start_call_main
/lib64/libc.so.6 0x3448
Build id: dae6ae6929d69dca842288f5300af5a33d1bdcd7 		-
56
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x350b
Build id: dae6ae6929d69dca842288f5300af5a33d1bdcd7 		-
57
_start
/usr/bin/kwin_wayland 0x15fa5
Build id: e5762c2957c4923628dc6475a4c0f3539932a108 		-