Crash in __pthread_kill_implementation

Similar reports
Problem #691554
Component
kwin
Last affected version
0:6.4.4-1.fc42
Executable
/usr/bin/kwin_wayland
Error name
SIGABRT 6
First occurrence
2025-08-13
Last occurrence
2025-08-22
Unique reports
2
Quality
-55

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kwin 2
 0:6.4.3-1.fc42 1
 0:6.4.4-1.fc42 1
google-noto-sans-fonts 1
 0:20250301-1.fc42 1
adwaita-sans-fonts 1
 0:48.2-2.fc42 1
google-noto-color-emoji-fonts 1
 0:20241008-2.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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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

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Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
__pthread_kill_implementation
/lib64/libc.so.6 0x7309c
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
2
raise
/lib64/libc.so.6 0x19a7e
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5031
Build id: 7326188d9685dff7daf8616b45f92af04dbff953 		-
4
/lib64/libc.so.6 0x19bb0
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
5
__pthread_kill_implementation
/lib64/libc.so.6 0x7309c
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
6
raise
/lib64/libc.so.6 0x19a7e
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
7
abort
/lib64/libc.so.6 0x16d0
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
8
/lib64/libdbus-1.so.3 0x4da2
Build id: 12065551b6de37fb1f63691d2d79463e8fb13937 		-
9
/lib64/libdbus-1.so.3 0x304f3
Build id: 12065551b6de37fb1f63691d2d79463e8fb13937 		-
10
QDBusConnectionPrivate::getNameOwnerNoCache(QString const&)
/lib64/libQt6DBus.so.6 0x3669a
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
11
QDBusConnectionPrivate::addSignalHookImpl(QString const&, QDBusConnectionPrivate::SignalHook const&)
/lib64/libQt6DBus.so.6 0x3a063
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
12
QtPrivate::QCallableObject<bool (QDBusConnectionPrivate::*)(QString const&, QDBusConnectionPrivate::SignalHook const&), QtPrivate::List<QString const&, QDBusConnectionPrivate::SignalHook const&>, bool>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*)
/lib64/libQt6DBus.so.6 0x3be20
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
13
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x15662c
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
14
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9ed8
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
15
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xfdd26
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
16
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x41016f
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
17
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40880
Build id: 55ffe9216c2472a3347125d2ab2145a7c63d1ed5 		-
18
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497c8
Build id: 55ffe9216c2472a3347125d2ab2145a7c63d1ed5 		-
19
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49973
Build id: 55ffe9216c2472a3347125d2ab2145a7c63d1ed5 		-
20
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x40f9ad
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
21
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107b03
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
22
QThread::exec()
/lib64/libQt6Core.so.6 0x22808d
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
23
QDBusConnectionManager::run()
/lib64/libQt6DBus.so.6 0x21821
Build id: e724052e5bd347020c8676ad177b90ebf6cc3ccb 		-
24
QThreadPrivate::start(void*)
/lib64/libQt6Core.so.6 0x2c5b9f
Build id: bc66524a53e4b2eedef40e651702a379503b26de 		-
25
start_thread
/lib64/libc.so.6 0x71154
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
26
__clone3
/lib64/libc.so.6 0xf3cac
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-