Crash in __pthread_kill_implementation

Similar reports
Problem #659402
Component
kwin
Last affected version
0:6.3.3-1.fc41
Executable
/usr/bin/kwin_wayland
Error name
SIGSEGV 11
First occurrence
2025-03-16
Last occurrence
2025-09-11
Unique reports
10
Quality
-51

Statistics

Operating system Unique / Total count
Fedora 41 10 / 109
Operating system Count
Fedora 41 109
Architecture Count
x86_64 109
Related packages Count
kwin-wayland 109
 0:6.3.3-1.fc41 109
qt6-qtpdf 25
 0:6.8.2-4.fc41 25
svt-av1-libs 24
 0:2.3.0-1.fc41 24
Show more… (14)
openh264 24
 0:2.4.1-2.fc41 24
libaom 24
 0:3.12.0-1.fc41 24
libheif 23
 0:1.19.5-3.fc41 23
qt6-qt5compat 17
 0:6.8.2-1.fc41 17
google-noto-color-emoji-fonts 16
 0:20241008-1.fc41 16
pipewire-libs 14
 0:1.2.7-7.fc41 14
liblerc 10
 0:4.0.0-7.fc41 10
lame-libs 8
 0:3.100-18.fc41 8
libjpeg-turbo 5
 0:3.0.2-3.fc41 5
spirv-tools-libs 4
 0:2024.4-1.fc41 4
qt6-qtshadertools 4
 0:6.8.2-1.fc41 4
openexr-libs 1
 0:3.2.4-3.fc41 1
libjxl 1
 1:0.10.4-1.fc41 1
LibRaw 1
 0:0.21.3-1.fc41 1

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

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Backtrace

Frame # Function Binary Source or offset Line
1
__pthread_kill_implementation
/lib64/libc.so.6 0x72b54
Build id: f83d43b9b4b0ed5c2bd0a1613bf33e08ee054c93 		-
2
raise
/lib64/libc.so.6 0x19f9e
Build id: f83d43b9b4b0ed5c2bd0a1613bf33e08ee054c93 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x537e
Build id: a9f191e23ebeaffffcfb320371eea294fe711eff 		-
4
/lib64/libc.so.6 0x1a050
Build id: f83d43b9b4b0ed5c2bd0a1613bf33e08ee054c93 		-
5
KWin::DrmPipeline::prepareAtomicPresentation(KWin::DrmAtomicCommit*, std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x3126b3
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
6
KWin::DrmPipeline::present(std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x314a38
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
7
KWin::DrmOutput::present(std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x316832
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
8
KWin::WaylandCompositor::composite(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x60f43
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
9
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15a26e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
10
KWin::RenderLoop::frameRequested(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x75af4
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
11
KWin::RenderLoopPrivate::dispatch()
/lib64/libkwin.so.6 0x7ab12
Build id: 454e0f1344715515de73b88e66e24e241f4a5c4d 		-
12
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x15a26e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
13
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt6Core.so.6 0x16a02d
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
14
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x14b935
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
15
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d9b8
Build id: a1b128df66ba66abb8c19effc6185c1b2a87204d 		-
16
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf3590
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
17
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x2b4e28
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
18
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x2b929b
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
19
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Gui.so.6 0x6cabf2
Build id: 3c0b45bc2db9cd70303bc13bf32b267c347bb2ae 		-
20
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x100993
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
21
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0xfbf6e
Build id: 27c6f1a975ed716c42c9978fd0846825359a6d41 		-
22
main
/usr/bin/kwin_wayland 0xf786
Build id: d26110b3eaddc3b7c339efaf92090f3ebc2a4de0 		-
23
__libc_start_call_main
/lib64/libc.so.6 0x3248
Build id: f83d43b9b4b0ed5c2bd0a1613bf33e08ee054c93 		-
24
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x330b
Build id: f83d43b9b4b0ed5c2bd0a1613bf33e08ee054c93 		-
25
_start
/usr/bin/kwin_wayland 0x159c5
Build id: d26110b3eaddc3b7c339efaf92090f3ebc2a4de0 		-