Crash in JS::WeakCache<JS::GCHashSet<js::WeakHeapPtr<js::BaseShape*>, js::BaseShapeHasher, js::SystemAllocPolicy> >::traceWeak(JSTracer*, JS::detail::WeakCacheBase::NeedsLock)

Similar reports
Problem #756355
Component
firefox
Last affected version
0:147.0-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-05-28
Last occurrence
2026-01-20
Unique reports
6
Quality
-16

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 1 / 1
Fedora 42 6 / 6
Operating system Count
Fedora 42 6
Fedora 41 1
Architecture Count
x86_64 7
Related packages Count
firefox 7
 0:139.0-1.fc42 1
 0:147.0-1.fc42 1
 0:144.0-3.fc42 1
 0:140.0.4-1.fc42 1
 0:142.0.1-1.fc42 1
 0:138.0.4-1.fc42 1
 0:141.0-2.fc41 1
liberation-sans-fonts 1
 1:2.1.5-13.fc42 1
google-noto-sans-vf-fonts 1
 0:20250301-1.fc42 1
Show more… (3)
google-noto-sans-mono-vf-fonts 1
 0:20250301-1.fc42 1
liberation-serif-fonts 1
 1:2.1.5-13.fc42 1
google-noto-sans-arabic-vf-fonts 1
 0:20250301-1.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
JS::WeakCache<JS::GCHashSet<js::WeakHeapPtr<js::BaseShape*>, js::BaseShapeHasher, js::SystemAllocPolicy> >::traceWeak(JSTracer*, JS::detail::WeakCacheBase::NeedsLock)
/usr/lib64/firefox/libxul.so 0x37b15d2
Build id: daac599996733d190da69ea5130c1455e033e935 		-
2
IncrementalSweepWeakCache(js::gc::GCRuntime*, js::gc::WeakCacheToSweep const&)
/usr/lib64/firefox/libxul.so 0x37b0fa1
Build id: daac599996733d190da69ea5130c1455e033e935 		-
3
js::gc::ParallelWorker<js::gc::WeakCacheToSweep, js::gc::WeakCacheSweepIterator>::run(js::AutoLockHelperThreadState&)
/usr/lib64/firefox/libxul.so 0x37b0e38
Build id: daac599996733d190da69ea5130c1455e033e935 		-
4
mozilla::ThreadFuncPoolThread(void*)
/usr/lib64/firefox/libxul.so 0x33ce78c
Build id: daac599996733d190da69ea5130c1455e033e935 		-
5
_pt_root
/lib64/libnspr4.so 0x22843
Build id: b59795e132784ec5b754a7aededef1a327d52350 		-
6
set_alt_signal_stack_and_start(PthreadCreateParams*)
/usr/lib64/firefox/firefox 0x3e980
Build id: 0bf89a74f699ff3255d3677536b8ae9e150be7b4 		-
7
start_thread
/lib64/libc.so.6 0x711d4
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-
8
__clone
/lib64/libc.so.6 0xf3b14
Build id: 2b3c02fe7e4d3811767175b6f323692a10a4e116 		-