Crash in js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&) [clone .cold]

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An owning problem doesn't exist yet.
Component
firefox
Last affected version
0:119.0-2.fc39
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-08-30
Last occurrence
2026-08-30
Unique reports
1
Quality
-24

Statistics

Operating system Unique / Total count
Fedora 39 1 / 1
Operating system Count
Fedora 39 1
Architecture Count
x86_64 1
Related packages Count
firefox 1
 0:119.0-2.fc39 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::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&) [clone .cold]
/usr/lib64/firefox/libxul.so 0xdf657
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
2
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x25d2ba3
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
3
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x25d329d
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
4
bool js::frontend::ListNode::accept<FoldVisitor>(FoldVisitor&)
/usr/lib64/firefox/libxul.so 0x25d504f
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
5
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x25d26ca
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
6
bool ParseModuleToStencilAndMaybeInstantiate<mozilla::Utf8Unit>(JSContext*, js::FrontendContext*, js::LifoAlloc&, js::frontend::CompilationInput&, js::frontend::ScopeBindingCache*, JS::SourceText<mozilla::Utf8Unit>&, mozilla::Variant<mozilla::UniquePtr<js::frontend::ExtensibleCompilationStencil, JS::DeletePolicy<js::frontend::ExtensibleCompilationStencil> >, RefPtr<js::frontend::CompilationStencil>, js::frontend::CompilationGCOutput*>&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x29cd877
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
7
already_AddRefed<js::frontend::CompilationStencil> ParseModuleToStencilImpl<mozilla::Utf8Unit>(JSContext*, js::FrontendContext*, js::LifoAlloc&, js::frontend::CompilationInput&, js::frontend::ScopeBindingCache*, JS::SourceText<mozilla::Utf8Unit>&)
/usr/lib64/firefox/libxul.so 0x29cd202
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
8
mozilla::dom::ScriptOrModuleCompileTask<(mozilla::dom::CompilationTarget)1>::Run()
/usr/lib64/firefox/libxul.so 0x300bf50
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
9
mozilla::ThreadFuncPoolThread(void*)
/usr/lib64/firefox/libxul.so 0x2ad0c8e
Build id: 7312578303ad095d7c430bf9a6c52947b730fc91 		-
10
_pt_root
/lib64/libnspr4.so 0x2d749
Build id: cc5fa6437d80af37c6ebd773913b0c653782352d 		-
11
start_thread
/lib64/libc.so.6 0x8e907
Build id: 1cd2d1016ef987f11f5709c2aa0deb4520dcc851 		-
12
__clone
/lib64/libc.so.6 0x115944
Build id: 1cd2d1016ef987f11f5709c2aa0deb4520dcc851 		-