Crash in __pthread_kill_implementation

Similar reports
Problem #698227
Component
kwin
Last affected version
0:6.4.4-2.fc42
Executable
/usr/bin/kwin_wayland
Error name
SIGSEGV 11
First occurrence
2025-08-28
Last occurrence
2025-12-28
Unique reports
57
Quality
-53

Statistics

Operating system Unique / Total count
Fedora 42 57 / 106
Operating system Count
Fedora 42 106
Architecture Count
x86_64 106
Related packages Count
kwin 106
 0:6.4.4-2.fc42 106
libjxl 44
 1:0.11.1-4.fc42 44
openexr-libs 41
 0:3.2.4-3.fc41 41
Show more… (22)
libmng 28
 0:2.0.3-23.fc42 28
LibRaw 24
 0:0.21.4-1.fc42 24
qt6-qtpdf 23
 0:6.9.1-1.fc42 23
libaom 16
 0:3.12.0-1.fc42 16
google-noto-color-emoji-fonts 11
 0:20241008-2.fc42 11
libwebp 11
 0:1.5.0-2.fc42 11
liblerc 11
 0:4.0.0-8.fc42 11
svt-av1-libs 8
 0:2.3.0-1.fc42 8
google-noto-sans-fonts 8
 0:20250301-1.fc42 8
adwaita-sans-fonts 8
 0:48.2-2.fc42 8
kf6-kimageformats 7
 0:6.17.0-1.fc42 7
libtiff 7
 0:4.7.0-8.fc42 7
rav1e-libs 7
 0:0.7.1-8.fc42 7
google-droid-sans-fonts 7
 0:20200215-22.fc42 7
google-noto-sans-cjk-vf-fonts 5
 1:2.004-9.fc42 5
jxrlib 1
 0:1.1-30.fc42 1
lame-libs 1
 0:3.100-19.fc42 1
breeze-icon-theme 1
 0:6.17.0-1.fc42 1
libyuv 1
 0:0-0.56.20240704git96bbdb5.fc42 1
spirv-tools-libs 1
 0:2025.2-2.fc42 1
openh264 1
 0:2.5.1-1.fc42 1
pipewire-libs 1
 0:1.4.7-1.fc42 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 0x73e9c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
raise
/lib64/libc.so.6 0x19f3e
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5031
Build id: 653c5ee26d69c895e77fcd5aa2191181438a1f5b 		-
4
/lib64/libc.so.6 0x1a070
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
5
KWin::ColorManagerV1::wp_color_manager_v1_get_output(QtWaylandServer::wp_color_manager_v1::Resource*, unsigned int, wl_resource*)
/lib64/libkwin.so.6 0x3d6f89
Build id: 1e9e271cc844fb26925a92093c5d37f7a4c9d03f 		-
6
ffi_call_unix64
/lib64/libffi.so.8 0x8056
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
7
ffi_call_int.lto_priv.0
/lib64/libffi.so.8 0x3d08
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
8
ffi_call
/lib64/libffi.so.8 0x670e
Build id: 8a38bf2dc0d2adf0e30ce92292b9162be6c504f8 		-
9
wl_closure_invoke.constprop.0
/lib64/libwayland-server.so.0 0x2440
Build id: 243379cfd8cc991c31248defae51c14a2452cf43 		-
10
wl_client_connection_data
/lib64/libwayland-server.so.0 0x7aa0
Build id: 243379cfd8cc991c31248defae51c14a2452cf43 		-
11
wl_event_loop_dispatch
/lib64/libwayland-server.so.0 0x5f42
Build id: 243379cfd8cc991c31248defae51c14a2452cf43 		-
12
KWin::Display::dispatchEvents()
/lib64/libkwin.so.6 0x3e3669
Build id: 1e9e271cc844fb26925a92093c5d37f7a4c9d03f 		-
13
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1657ba
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
14
QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal)
/lib64/libQt6Core.so.6 0x174593
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
15
QSocketNotifier::event(QEvent*)
/lib64/libQt6Core.so.6 0x174d6b
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
16
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d97f
Build id: a87e702dbb5b7144a1e0831769683d5e68ea7acc 		-
17
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9f38
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
18
QEventDispatcherUNIXPrivate::activateSocketNotifiers()
/lib64/libQt6Core.so.6 0x2c8447
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
19
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x2c8d79
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
20
QUnixEventDispatcherQPA::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Gui.so.6 0x6e0442
Build id: 3e0f70cbf7ae51277f82e4a322af73bc60841fde 		-
21
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107b03
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
22
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x103419
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
23
main
/usr/bin/kwin_wayland 0xf6db
Build id: 70bef4eb5ae899d94149a14d0bf6c87e4e3ee819 		-
24
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
25
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
26
_start
/usr/bin/kwin_wayland 0x15ba5
Build id: 70bef4eb5ae899d94149a14d0bf6c87e4e3ee819 		-