Crash in __pthread_kill_implementation

Similar reports
Problem #659402
Component
kwin
Last affected version
0:6.3.2.1-3.fc41
Executable
/usr/bin/kwin_wayland
Error name
SIGSEGV 11
First occurrence
2025-02-28
Last occurrence
2025-08-16
Unique reports
22
Quality
-51

Statistics

Operating system Unique / Total count
Fedora 41 22 / 389
Operating system Count
Fedora 41 389
Architecture Count
x86_64 389
Related packages Count
kwin-wayland 389
 0:6.3.2.1-1.fc41 211
 0:6.3.2.1-3.fc41 178
spirv-tools-libs 136
 0:2024.4-1.fc41 136
kf6-sonnet 133
 0:6.11.0-1.fc41 133
Show more… (27)
kf6-qqc2-desktop-style 123
 0:6.11.0-1.fc41 123
google-noto-sans-cjk-vf-fonts 79
 1:2.004-8.fc41 79
openh264 69
 0:2.4.1-2.fc41 69
libjxl 59
 1:0.10.4-1.fc41 59
LibRaw 57
 0:0.21.3-1.fc41 57
libheif 39
 0:1.19.5-3.fc41 39
qt6-qt5compat 37
 0:6.8.2-1.fc41 37
pipewire-libs 35
 0:1.2.7-4.fc41 35
openjpeg 24
 0:2.5.3-6.fc41 24
libbrotli 24
 0:1.1.0-5.fc41 24
qt6-qtpdf 24
 0:6.8.2-4.fc41 21
 0:6.8.2-1.fc41 3
kf6-kimageformats 22
 0:6.11.0-1.fc41 22
openexr-libs 16
 0:3.2.4-3.fc41 16
libjpeg-turbo 13
 0:3.0.2-3.fc41 13
qt6-qtdeclarative 13
 0:6.8.2-1.fc41 13
liblerc 12
 0:4.0.0-7.fc41 12
libwebp 11
 0:1.5.0-1.fc41 11
libaom 4
 0:3.12.0-1.fc41 4
qt6-qtshadertools 3
 0:6.8.2-1.fc41 3
rav1e-libs 3
 0:0.7.1-4.fc41 3
svt-av1-libs 3
 0:2.3.0-1.fc41 3
jasper-libs 2
 0:4.2.3-2.fc41 2
libvmaf 2
 0:3.0.0-2.fc41 2
qt6-qtbase-gui 1
 0:6.8.2-3.fc41 1
libeis 1
 0:1.3.0-1.fc41 1
kwin-common 1
 0:6.3.2.1-1.fc41 1
google-noto-color-emoji-fonts 1
 0:20241008-1.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 0x73114
Build id: 515c33a35f41020661fea8ac4eb995e26ccd6b00 		-
2
raise
/lib64/libc.so.6 0x19f9e
Build id: 515c33a35f41020661fea8ac4eb995e26ccd6b00 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x537e
Build id: 988355be2005456324fbd4402cb0e28a50a38682 		-
4
/lib64/libc.so.6 0x1a050
Build id: 515c33a35f41020661fea8ac4eb995e26ccd6b00 		-
5
KWin::DrmPipeline::prepareAtomicPresentation(KWin::DrmAtomicCommit*, std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x3122f3
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
6
KWin::DrmPipeline::present(std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x314208
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
7
KWin::DrmOutput::present(std::shared_ptr<KWin::OutputFrame> const&)
/lib64/libkwin.so.6 0x316002
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
8
KWin::WaylandCompositor::composite(KWin::RenderLoop*)
/lib64/libkwin.so.6 0x60e03
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
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 0x759b4
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
11
KWin::RenderLoopPrivate::dispatch()
/lib64/libkwin.so.6 0x7a9d2
Build id: f0d7e1c673518207f2eb471934dcd53c283874c8 		-
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 0xf753
Build id: e8bd24dd8dda78d4c316f8ef73a1ce72926d0030 		-
23
__libc_start_call_main
/lib64/libc.so.6 0x3248
Build id: 515c33a35f41020661fea8ac4eb995e26ccd6b00 		-
24
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x330b
Build id: 515c33a35f41020661fea8ac4eb995e26ccd6b00 		-
25
_start
/usr/bin/kwin_wayland 0x15985
Build id: e8bd24dd8dda78d4c316f8ef73a1ce72926d0030 		-