Crash in __pthread_kill_implementation

Similar reports
Problem #799869
Component
llvm
Last affected version
0:20.1.8-4.fc42
Executable
/usr/bin/clangd
Error name
SIGABRT 6
First occurrence
2026-04-04
Last occurrence
2026-04-04
Unique reports
1
Quality
-52

Statistics

Operating system Unique / Total count
Fedora 42 1 / 5
Operating system Count
Fedora 42 5
Architecture Count
x86_64 5
Related packages Count
clang-tools-extra 5
 0:20.1.8-4.fc42 5

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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No reports in the last 20 days.

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Backtrace

Frame # Function Binary Source or offset Line
1
__pthread_kill_implementation
/lib64/libc.so.6 0x73e9c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
2
raise
/lib64/libc.so.6 0x19f3e
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
3
abort
/lib64/libc.so.6 0x16d0
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
4
/lib64/libstdc++.so.6 0x20b2a
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
5
__cxxabiv1::__terminate(void (*)())
/lib64/libstdc++.so.6 0x1e8fc
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
6
std::unexpected()
/lib64/libstdc++.so.6 0x8cfc
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
7
/lib64/libstdc++.so.6 0x1f7a5
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
8
llvm::sys::RunSignalHandlers()
/lib64/libLLVM.so.20.1 0x226137
Build id: 29c13cc694e1322fc53e88459744e67d49823aa2 		-
9
SignalHandler(int)
/lib64/libLLVM.so.20.1 0x2298eb
Build id: 29c13cc694e1322fc53e88459744e67d49823aa2 		-
10
/lib64/libc.so.6 0x1a070
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
11
__pthread_kill_implementation
/lib64/libc.so.6 0x73e9c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
12
raise
/lib64/libc.so.6 0x19f3e
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
13
abort
/lib64/libc.so.6 0x16d0
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
14
__gnu_cxx::__verbose_terminate_handler() [clone .cold]
/lib64/libstdc++.so.6 0x9176
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
15
__cxxabiv1::__terminate(void (*)())
/lib64/libstdc++.so.6 0x1e8fc
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
16
std::unexpected()
/lib64/libstdc++.so.6 0x8cfc
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
17
/lib64/libstdc++.so.6 0x1f7a5
Build id: 2bcc49cc025729c847b49fdaf720b6db6cfcec57 		-
18
clang::clangd::StreamLogger::log(clang::clangd::Logger::Level, char const*, llvm::formatv_object_base const&)
/usr/bin/clangd 0x52144a
Build id: 7ac6322a16fb862fbd324bedc16d2be5c952201e 		-
19
std::_Function_handler<void (), clang::clangd::BackgroundIndex::indexFileTask(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)::$_0>::_M_invoke(std::_Any_data const&)
/usr/bin/clangd 0x4b388c
Build id: 7ac6322a16fb862fbd324bedc16d2be5c952201e 		-
20
clang::clangd::BackgroundQueue::work(std::function<void ()>)
/usr/bin/clangd 0x4b9828
Build id: 7ac6322a16fb862fbd324bedc16d2be5c952201e 		-
21
void llvm::detail::UniqueFunctionBase<void>::CallImpl<clang::clangd::BackgroundIndex::BackgroundIndex(clang::clangd::ThreadsafeFS const&, clang::clangd::GlobalCompilationDatabase const&, llvm::unique_function<clang::clangd::BackgroundIndexStorage* (llvm::StringRef)>, clang::clangd::BackgroundIndex::Options)::$_1>(void*)
/usr/bin/clangd 0x4afe58
Build id: 7ac6322a16fb862fbd324bedc16d2be5c952201e 		-
22
void* llvm::thread::ThreadProxy<std::tuple<clang::clangd::AsyncTaskRunner::runAsync(llvm::Twine const&, llvm::unique_function<void ()>)::$_1> >(void*) [clone .llvm.7633507556885729804]
/usr/bin/clangd 0x527115
Build id: 7ac6322a16fb862fbd324bedc16d2be5c952201e 		-
23
start_thread
/lib64/libc.so.6 0x71f54
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-
24
__clone3
/lib64/libc.so.6 0xf532c
Build id: 48c4b9b1efb1df15da8e787f489128bf31893317 		-