Crash in __pthread_kill_implementation

Similar reports
Problem #691554
Component
kwin
Last affected version
0:6.4.3-1.fc42
Executable
/usr/bin/kwin_wayland
Error name
SIGABRT 6
First occurrence
2025-07-05
Last occurrence
2025-07-30
Unique reports
4
Quality
-55

Statistics

Operating system Unique / Total count
Fedora 42 4 / 5
Operating system Count
Fedora 42 5
Architecture Count
x86_64 5
Related packages Count
kwin 5
 0:6.4.3-1.fc42 3
 0:6.4.2-1.fc42 1
 0:6.4.1-1.fc42 1
libaom 1
 0:3.12.0-1.fc42 1
lame-libs 1
 0:3.100-19.fc42 1
Show more… (14)
google-noto-sans-cjk-vf-fonts 1
 1:2.004-9.fc42 1
libpciaccess 1
 0:0.16-15.fc42 1
openexr-libs 1
 0:3.2.4-3.fc41 1
opus 1
 0:1.5.2-2.fc42 1
mesa-dri-drivers 1
 0:25.1.4-2.fc42 1
libvorbis 1
 1:1.3.7-12.fc42 1
svt-av1-libs 1
 0:2.3.0-1.fc42 1
ncurses-libs 1
 0:6.5-5.20250125.fc42 1
mpg123-libs 1
 0:1.32.10-1.fc42 1
rav1e-libs 1
 0:0.7.1-5.fc42 1
libjxl 1
 1:0.11.1-2.fc42 1
libdrm 1
 0:2.4.125-1.fc42 1
libedit 1
 0:3.1-55.20250104cvs.fc42 1
llvm-libs 1
 0:20.1.8-1.fc42 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 0x7311c
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
2
raise
/lib64/libc.so.6 0x19afe
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5031
Build id: da74b0ecf94ccd3aff1cf4cfa73f4815eb212cb1 		-
4
/lib64/libc.so.6 0x19c30
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
5
__pthread_kill_implementation
/lib64/libc.so.6 0x7311c
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
6
raise
/lib64/libc.so.6 0x19afe
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
7
abort
/lib64/libc.so.6 0x16d0
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
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: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
18
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
19
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 2acd4dfbc176f0dd02c08005d3214bc81469bc57 		-
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 0x711d4
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-
26
__clone3
/lib64/libc.so.6 0xf3cec
Build id: c4b06a608071b2c9852fae62ca3b69cdc22cd022 		-