Crash in __pthread_kill_implementation

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An owning problem doesn't exist yet.
Component
plasma-workspace
Last affected version
0:6.5.5-1.fc42
Executable
/usr/bin/plasmashell
Error name
SIGSEGV 11
First occurrence
2026-10-29
Last occurrence
2026-10-29
Unique reports
1
Quality
-83

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
plasma-workspace 1
 0:6.5.5-1.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 0x73e7c
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5071
Build id: 65af3d8127e8621890bd4bec7f44b45c7bbf3c4c
-
4
/lib64/libc.so.6 0x1a040
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
5
FcCharSetFindLeafForward.lto_priv.0
/lib64/libfontconfig.so.1 0x43dc
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a
-
6
FcCharSetHasChar
/lib64/libfontconfig.so.1 0x4e4b
Build id: 23f316d1d67a5badfb6450a85f5fd3e51655342a
-
7
QFontEngineMultiFontConfig::shouldLoadFontEngineForCharacter(int, unsigned int) const
/lib64/libQt6Gui.so.6 0x6400ec
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e
-
8
QFontEngineMulti::stringToCMap(QChar const*, int, QGlyphLayout*, int*, QFlags<QFontEngine::ShaperFlag>) const
/lib64/libQt6Gui.so.6 0x3f2e95
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e
-
9
QTextEngine::shapeText(int) const
/lib64/libQt6Gui.so.6 0x4791be
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e
-
10
QTextLine::layout_helper(int)
/lib64/libQt6Gui.so.6 0x4aad16
Build id: bf3b60f839e36989afa7f7b331abd5f467a2df1e
-
11
QQuickTextPrivate::setLineGeometry(QTextLine&, double, double&)
/lib64/libQt6Quick.so.6 0x10c185
Build id: 09187616f7b4fa64e153de5d7c86ea1eb1351653
-
12
QQuickTextPrivate::setupTextLayout(double*)
/lib64/libQt6Quick.so.6 0x10d48f
Build id: 09187616f7b4fa64e153de5d7c86ea1eb1351653
-
13
QQuickTextPrivate::updateSize()
/lib64/libQt6Quick.so.6 0x10fa61
Build id: 09187616f7b4fa64e153de5d7c86ea1eb1351653
-
14
QQuickTextPrivate::updateLayout()
/lib64/libQt6Quick.so.6 0x111290
Build id: 09187616f7b4fa64e153de5d7c86ea1eb1351653
-
15
QQuickText::setText(QString const&)
/lib64/libQt6Quick.so.6 0x112393
Build id: 09187616f7b4fa64e153de5d7c86ea1eb1351653
-
16
GenericBinding<10>::write(QV4::Value const&, bool, QFlags<QQmlPropertyData::WriteFlag>)
/lib64/libQt6Qml.so.6 0x27d264
Build id: 52fd1caca4a69309b37e9118583d330e0ccc6a82
-
17
QQmlBinding::doUpdate(QQmlJavaScriptExpression::DeleteWatcher const&, QFlags<QQmlPropertyData::WriteFlag>, QV4::Scope&)
/lib64/libQt6Qml.so.6 0x274ca9
Build id: 52fd1caca4a69309b37e9118583d330e0ccc6a82
-
18
QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>)
/lib64/libQt6Qml.so.6 0x278a90
Build id: 52fd1caca4a69309b37e9118583d330e0ccc6a82
-
19
QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**)
/lib64/libQt6Qml.so.6 0x321cb1
Build id: 52fd1caca4a69309b37e9118583d330e0ccc6a82
-
20
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x165170
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
21
QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**)
/lib64/libQt6Qml.so.6 0x3fe429
Build id: 52fd1caca4a69309b37e9118583d330e0ccc6a82
-
22
QMetaProperty::write(QObject*, QVariant&&) const
/lib64/libQt6Core.so.6 0x10ec54
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
23
QObject::doSetProperty(char const*, QVariant const*, QVariant*)
/lib64/libQt6Core.so.6 0x1626e6
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
24
ToolTipArea::showToolTip() [clone .part.0]
/usr/lib64/qt6/qml/org/kde/plasma/core/libcorebindingsplugin.so 0xf0df
Build id: 8b60c55c28758d954bf98fe039e464d394cfaa14
-
25
void doActivate<false>(QObject*, int, void**)
/lib64/libQt6Core.so.6 0x1654ba
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
26
QTimer::timeout(QTimer::QPrivateSignal)
/lib64/libQt6Core.so.6 0x175713
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
27
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x1560b5
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
28
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d97f
Build id: 6b3ab5af92cbc8ef7f6a2a9f3ab4a3ca6fd459d9
-
29
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9678
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
30
QTimerInfoList::activateTimers()
/lib64/libQt6Core.so.6 0x2c47f8
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
31
timerSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x4101f9
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
32
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40863
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
33
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
34
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
35
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x4104ed
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
36
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107243
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
37
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x102b59
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
38
main
/usr/bin/plasmashell 0xc91f
Build id: d0777cee6ffd1352b707c189922c7c8e4f814987
-
39
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
40
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53
-
41
_start
/usr/bin/plasmashell 0xce95
Build id: d0777cee6ffd1352b707c189922c7c8e4f814987
-