Crash in __pthread_kill_implementation

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Component
thunderbird
Last affected version
0:149.0.1-2.fc42
Executable
/usr/lib64/thunderbird/thunderbird
Error name
SIGSEGV 11
First occurrence
2026-09-07
Last occurrence
2026-09-07
Unique reports
1
Quality
-35

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
thunderbird 1
 0:149.0.1-2.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
nsProfileLock::FatalSignalHandler(int, siginfo_t*, void*)
/usr/lib64/thunderbird/libxul.so 0x538a295
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
4
/lib64/libc.so.6 0x1a040
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
5
js::GenericTracerImpl<js::gc::SweepingTracer>::onShapeEdge(js::Shape**, char const*)
/usr/lib64/thunderbird/libxul.so 0x5a225d1
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
6
JS::WeakCache<JS::GCHashSet<js::WeakHeapPtr<js::SharedShape*>, js::PropMapShapeHasher, js::SystemAllocPolicy> >::traceWeak(JSTracer*, JS::detail::WeakCacheBase::NeedsLock)
/usr/lib64/thunderbird/libxul.so 0x5f29c48
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
7
IncrementalSweepWeakCache(js::gc::GCRuntime*, js::gc::WeakCacheToSweep const&)
/usr/lib64/thunderbird/libxul.so 0x5a69d95
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
8
js::gc::ParallelWorker<js::gc::WeakCacheToSweep, js::gc::WeakCacheSweepIterator>::run(js::AutoLockHelperThreadState&)
/usr/lib64/thunderbird/libxul.so 0x5a741ce
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
9
js::GCParallelTask::runTask(JS::GCContext*, js::AutoLockHelperThreadState&)
/usr/lib64/thunderbird/libxul.so 0x5a296f8
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
10
js::GCParallelTask::runHelperThreadTask(js::AutoLockHelperThreadState&)
/usr/lib64/thunderbird/libxul.so 0x5a2a117
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
11
js::GlobalHelperThreadState::runTaskLocked(JS::HelperThreadTask*, js::AutoLockHelperThreadState&)
/usr/lib64/thunderbird/libxul.so 0x6043d2e
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
12
JS::RunHelperThreadTask(JS::HelperThreadTask*)
/usr/lib64/thunderbird/libxul.so 0x6047d1a
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
13
HelperThreadTaskHandler::Run()
/usr/lib64/thunderbird/libxul.so 0xe1c321
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
14
mozilla::TaskController::RunPoolThread(mozilla::PoolThread*)
/usr/lib64/thunderbird/libxul.so 0x4f64c5
Build id: 696622a5d4d905d394861b8268892570d6670d04 		-
15
_pt_root
/lib64/libnspr4.so 0x22e63
Build id: 58dd5f64ce2d00ab41bc0e2b3d9915692209d759 		-
16
start_thread
/lib64/libc.so.6 0x71f34
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
17
__clone3
/lib64/libc.so.6 0xf536c
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-