Crash in __pthread_kill_implementation

Similar reports
Problem #739386
Component
kf6-kded
Last affected version
0:6.21.0-1.fc42
Executable
/usr/bin/kded6
Error name
SIGABRT 6
First occurrence
2026-01-28
Last occurrence
2026-07-16
Unique reports
2
Quality
-72

Statistics

Operating system Unique / Total count
Fedora 42 2 / 3
Operating system Count
Fedora 42 3
Architecture Count
x86_64 3
Related packages Count
kf6-kded 3
 0:6.21.0-1.fc42 3
kf6-kauth 3
 0:6.21.0-1.fc42 3
kf6-kio-core 3
 0:6.21.0-1.fc42 3
Show more… (2)
polkit-libs 3
 0:126-3.fc42.1 3
kf6-kholidays 3
 0:6.21.0-1.fc42 3

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 0x73e5c
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5071
Build id: aee97f31f18c72f9e57e360429a6ffcade361ca8 		-
4
/lib64/libc.so.6 0x1a040
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
5
__pthread_kill_implementation
/lib64/libc.so.6 0x73e5c
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
6
raise
/lib64/libc.so.6 0x19f0e
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
7
abort
/lib64/libc.so.6 0x16d0
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
8
_IO_peekc_locked.cold
/lib64/libc.so.6 0x26f3
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
9
/lib64/libc.so.6 0x7dff5
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
10
_int_malloc
/lib64/libc.so.6 0x819dc
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
11
__libc_malloc
/lib64/libc.so.6 0x82bee
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
12
QArrayData::allocate2(QArrayData**, long long, QArrayData::AllocationOption)
/lib64/libQt6Core.so.6 0x242349
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
13
QString::QString(long long, Qt::Initialization)
/lib64/libQt6Core.so.6 0x205472
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
14
QUtf8::convertToUnicode(QByteArrayView)
/lib64/libQt6Core.so.6 0x21d272
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
15
QString::fromUtf8(QByteArrayView)
/lib64/libQt6Core.so.6 0x1fe03e
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
16
QDBusDemarshaller::toVariantInternal()
/lib64/libQt6DBus.so.6 0x14ac4
Build id: 8262cf81b0b601300e406c10fe4d332cb42509e3 		-
17
QDBusMessagePrivate::fromDBusMessage(DBusMessage*, QFlags<QDBusConnection::ConnectionCapability>)
/lib64/libQt6DBus.so.6 0x5264c
Build id: 8262cf81b0b601300e406c10fe4d332cb42509e3 		-
18
qDBusSignalFilter
/lib64/libQt6DBus.so.6 0x34a4b
Build id: 8262cf81b0b601300e406c10fe4d332cb42509e3 		-
19
dbus_connection_dispatch
/lib64/libdbus-1.so.3 0x10c99
Build id: 12065551b6de37fb1f63691d2d79463e8fb13937 		-
20
QDBusConnectionPrivate::doDispatch() [clone .part.0]
/lib64/libQt6DBus.so.6 0x34379
Build id: 8262cf81b0b601300e406c10fe4d332cb42509e3 		-
21
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1654ba
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
22
QSocketNotifier::activated(QSocketDescriptor, QSocketNotifier::Type, QSocketNotifier::QPrivateSignal)
/lib64/libQt6Core.so.6 0x1742d3
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
23
QSocketNotifier::event(QEvent*)
/lib64/libQt6Core.so.6 0x1749fb
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
24
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9618
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
25
socketNotifierSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x4116ae
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
26
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40863
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
27
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
28
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58 		-
29
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x4104ed
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
30
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107243
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
31
QThread::exec()
/lib64/libQt6Core.so.6 0x22844d
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
32
QDBusConnectionManager::run()
/lib64/libQt6DBus.so.6 0x21721
Build id: 8262cf81b0b601300e406c10fe4d332cb42509e3 		-
33
QThreadPrivate::start(void*)
/lib64/libQt6Core.so.6 0x2c6166
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1 		-
34
start_thread
/lib64/libc.so.6 0x71f14
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-
35
__clone3
/lib64/libc.so.6 0xf52ec
Build id: 8569a90e9859345324d8d0374c16836929c0761a 		-