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
2026-02-11
Last occurrence
2026-02-11
Unique reports
1
Quality
-66

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
google-noto-color-emoji-fonts 1
 0:20241008-2.fc42 1
xorg-x11-drv-nvidia-libs 1
 3:580.119.02-1.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 0x73e5c
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
2
raise
/lib64/libc.so.6 0x19f0e
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
3
KCrash::defaultCrashHandler(int)
/lib64/libKF6Crash.so.6 0x5071
Build id: 65af3d8127e8621890bd4bec7f44b45c7bbf3c4c
-
4
/lib64/libc.so.6 0x1a040
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
5
/lib64/libQt6WebEngineCore.so.6 0x4c0a270
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
6
PrefService::GetPreferenceValue(std::basic_string_view<char, std::char_traits<char> >) const
/lib64/libQt6WebEngineCore.so.6 0x579799f
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
7
PrefService::GetDict(std::basic_string_view<char, std::char_traits<char> >) const
/lib64/libQt6WebEngineCore.so.6 0x5797ad9
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
8
extensions::ExtensionPrefs::ReadPrefAsDictionary(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, extensions::PrefMap const&) const
/lib64/libQt6WebEngineCore.so.6 0x458f07f
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
9
extensions::UserScriptWorldConfigurationManager::GetAllUserScriptWorlds(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)
/lib64/libQt6WebEngineCore.so.6 0x45fd42e
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
10
extensions::RendererStartupHelper::InitializeProcess(content::RenderProcessHost*)
/lib64/libQt6WebEngineCore.so.6 0x45c99ca
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
11
content::RenderProcessHostImpl::OnProcessLaunched() [clone .part.0]
/lib64/libQt6WebEngineCore.so.6 0x38bf20e
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
12
content::internal::ChildProcessLauncherHelper::PostLaunchOnClientThread(content::internal::ChildProcessLauncherHelper::Process, int)
/lib64/libQt6WebEngineCore.so.6 0x31b93e6
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
13
base::internal::Invoker<base::internal::FunctorTraits<void (content::internal::ChildProcessLauncherHelper::*&&)(content::internal::ChildProcessLauncherHelper::Process, int), content::internal::ChildProcessLauncherHelper*&&, content::internal::ChildProcessLauncherHelper::Process&&, int&&>, base::internal::BindState<true, true, false, void (content::internal::ChildProcessLauncherHelper::*)(content::internal::ChildProcessLauncherHelper::Process, int), scoped_refptr<content::internal::ChildProcessLauncherHelper>, content::internal::ChildProcessLauncherHelper::Process, int>, void ()>::RunOnce(base::internal::BindStateBase*)
/lib64/libQt6WebEngineCore.so.6 0x31b7ea5
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
14
base::TaskAnnotator::RunTaskImpl(base::PendingTask&)
/lib64/libQt6WebEngineCore.so.6 0x4c63d4e
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
15
base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWorkImpl(base::LazyNow*)
/lib64/libQt6WebEngineCore.so.6 0x4c85fcb
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
16
base::sequence_manager::internal::ThreadControllerWithMessagePumpImpl::DoWork()
/lib64/libQt6WebEngineCore.so.6 0x4c86f07
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
17
std::_Function_handler<void (), QtWebEngineCore::MessagePumpForUIQt::MessagePumpForUIQt()::{lambda()#1}>::_M_invoke(std::_Any_data const&)
/lib64/libQt6WebEngineCore.so.6 0x12945c
Build id: 63fd70c56653d8c1ac6feebfee40f4be1b7db31c
-
18
QObject::event(QEvent*)
/lib64/libQt6Core.so.6 0x1560b5
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
19
QApplicationPrivate::notify_helper(QObject*, QEvent*)
/lib64/libQt6Widgets.so.6 0x3d97f
Build id: 6b3ab5af92cbc8ef7f6a2a9f3ab4a3ca6fd459d9
-
20
QCoreApplication::notifyInternal2(QObject*, QEvent*)
/lib64/libQt6Core.so.6 0xf9678
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
21
QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*)
/lib64/libQt6Core.so.6 0xfd466
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
22
postEventSourceDispatch(_GSource*, int (*)(void*), void*)
/lib64/libQt6Core.so.6 0x410caf
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
23
g_main_context_dispatch_unlocked.lto_priv.0
/lib64/libglib-2.0.so.0 0x40863
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
24
g_main_context_iterate_unlocked.isra.0
/lib64/libglib-2.0.so.0 0x497a8
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
25
g_main_context_iteration
/lib64/libglib-2.0.so.0 0x49953
Build id: 3adead5a77684e5d72b61c7e0db58031a35baf58
-
26
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x4104ed
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
27
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
/lib64/libQt6Core.so.6 0x107243
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
28
QCoreApplication::exec()
/lib64/libQt6Core.so.6 0x102b59
Build id: ba64b7e880e46f5029dcecb2db568a90a8e82bd1
-
29
main
/usr/bin/plasmashell 0xc91f
Build id: d0777cee6ffd1352b707c189922c7c8e4f814987
-
30
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
31
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 92b5376d35bb29c098175948cf3e7cbcae3aeae1
-
32
_start
/usr/bin/plasmashell 0xce95
Build id: d0777cee6ffd1352b707c189922c7c8e4f814987
-