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

Similar reports
Problem #718182
Component
firefox
Last affected version
0:136.0.3-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2025-10-13
Last occurrence
2026-01-20
Unique reports
3
Quality
-40

Statistics

Operating system Unique / Total count
Fedora 42 3 / 4
Operating system Count
Fedora 42 4
Architecture Count
x86_64 4
Related packages Count
firefox 4
 0:136.0.3-1.fc42 4

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 0x84e32
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
2
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d093
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
3
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d58a
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
4
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d105
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
5
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296e644
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
6
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296db8d
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
7
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d520
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
8
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d105
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
9
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d3a5
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
10
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296e445
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
11
js::frontend::RewritingParseNodeVisitor<FoldVisitor>::visit(js::frontend::ParseNode*&)
/usr/lib64/firefox/libxul.so 0x296d3de
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
12
bool ParseModuleToStencilAndMaybeInstantiate<mozilla::Utf8Unit>(JSContext*, js::FrontendContext*, js::LifoAlloc&, js::frontend::CompilationInput&, js::frontend::ScopeBindingCache*, JS::SourceText<mozilla::Utf8Unit>&, mozilla::Variant<RefPtr<js::frontend::CompilationStencil>, js::frontend::CompilationGCOutput*>&) [clone .constprop.0]
/usr/lib64/firefox/libxul.so 0x2eefccf
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
13
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 0x2eef040
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
14
already_AddRefed<js::frontend::InitialStencilAndDelazifications> CompileModuleScriptToStencilImpl<mozilla::Utf8Unit>(js::FrontendContext*, JS::ReadOnlyCompileOptions const&, JS::SourceText<mozilla::Utf8Unit>&)
/usr/lib64/firefox/libxul.so 0x31a7fa0
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
15
mozilla::dom::ScriptOrModuleCompileTask<(mozilla::dom::CompilationTarget)1>::Run()
/usr/lib64/firefox/libxul.so 0x31a7ce8
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
16
mozilla::ThreadFuncPoolThread(void*)
/usr/lib64/firefox/libxul.so 0x2fcfb3c
Build id: 45e479ca0d5cf310dc7adbc3ccbfbbb03a404d38 		-
17
_pt_root
/lib64/libnspr4.so 0x22843
Build id: 0d56f88760a66887dfc137ba684d223fb252f389 		-
18
set_alt_signal_stack_and_start(PthreadCreateParams*)
/usr/lib64/firefox/firefox 0x403d0
Build id: 3405c3a516529ae99d2c30e01e2a90f18eb27c3c 		-
19
start_thread
/lib64/libc.so.6 0x71154
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-
20
__clone
/lib64/libc.so.6 0xf3ad4
Build id: 126a08bf502f4950b215dc773e52df8dcf50c393 		-