Crash in StringBeginsWith(nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&)

Similar reports
Problem #832659
Component
firefox
Last affected version
0:151.0-2.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGILL 4
First occurrence
2026-10-08
Last occurrence
2026-10-08
Unique reports
1
Quality
-82

Statistics

Operating system Unique / Total count
Fedora 42 1 / 8
Operating system Count
Fedora 42 8
Architecture Count
x86_64 8
Related packages Count
adwaita-sans-fonts 8
 0:48.2-2.fc42 8
firefox 8
 0:151.0-2.fc42 8

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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Weekly:

Monthly:

No reports in the last 20 days.

History

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Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
StringBeginsWith(nsTSubstring<char16_t> const&, nsTSubstring<char16_t> const&)
/usr/lib64/firefox/libxul.so 0x2e77ed2
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
2
nsXHTMLContentSerializer::SerializeAttributes(mozilla::dom::Element*, mozilla::dom::Element*, nsTSubstring<char16_t>&, nsTSubstring<char16_t> const&, nsAtom*, nsTSubstring<char16_t>&, unsigned int, bool)
/usr/lib64/firefox/libxul.so 0x23ad9d4
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
3
nsXMLContentSerializer::AppendElementStart(mozilla::dom::Element*, mozilla::dom::Element*)
/usr/lib64/firefox/libxul.so 0x23ac7e3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
4
nsDocumentEncoder::NodeSerializer::SerializeNodeStart(nsINode&, int, int, nsINode*) const
/usr/lib64/firefox/libxul.so 0x235e5b5
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
5
nsDocumentEncoder::NodeSerializer::SerializeToStringRecursive(nsINode*, nsDocumentEncoder::NodeSerializer::SerializeRoot, unsigned int) const
/usr/lib64/firefox/libxul.so 0x235e807
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
6
nsDocumentEncoder::NodeSerializer::SerializeToStringRecursive(nsINode*, nsDocumentEncoder::NodeSerializer::SerializeRoot, unsigned int) const
/usr/lib64/firefox/libxul.so 0x235e8a8
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
7
nsDocumentEncoder::EncodeToStringWithMaxLength(unsigned int, nsTSubstring<char16_t>&)
/usr/lib64/firefox/libxul.so 0x2375cc1
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
8
mozilla::dom::XMLSerializer_Binding::serializeToString(JSContext*, JS::Handle<JSObject*>, void*, JSJitMethodCallArgs const&) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x161dab3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
9
bool mozilla::dom::binding_detail::GenericMethod<mozilla::dom::binding_detail::NormalThisPolicy, mozilla::dom::binding_detail::ThrowExceptions>(JSContext*, unsigned int, JS::Value*)
/usr/lib64/firefox/libxul.so 0x2f937fe
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
10
js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason)
/usr/lib64/firefox/libxul.so 0x2f6e8a0
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
11
js::Interpret(JSContext*, js::RunState&)
/usr/lib64/firefox/libxul.so 0x2f66a60
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
12
js::RunScript(JSContext*, js::RunState&)
/usr/lib64/firefox/libxul.so 0x2f5e43b
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
13
js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason)
/usr/lib64/firefox/libxul.so 0x2f6e9c3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
14
js::jit::InvokeFunction(JSContext*, JS::Handle<JSObject*>, bool, bool, unsigned int, JS::Value*, JS::MutableHandle<JS::Value>)
/usr/lib64/firefox/libxul.so 0x2fc2b4a
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
15
js::jit::InvokeFromInterpreterStub(JSContext*, js::jit::InterpreterStubExitFrameLayout*)
/usr/lib64/firefox/libxul.so 0x2fc2739
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
16
anonymous function
/usr/lib64/firefox/libxul.so 0x429a7b1cc75 -
17
anonymous function
/usr/lib64/firefox/libxul.so 0x429a7bc84ab -
18
anonymous function
/usr/lib64/firefox/libxul.so 0x429a7b26858 -
19
anonymous function
/usr/lib64/firefox/libxul.so 0x429a7c4157d -
20
anonymous function
/usr/lib64/firefox/libxul.so 0x429a7b1c3be -
21
EnterJit(JSContext*, js::RunState&, unsigned char*)
/usr/lib64/firefox/libxul.so 0x2f5ec8e
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
22
js::RunScript(JSContext*, js::RunState&) [clone .cold]
/usr/lib64/firefox/libxul.so 0x9d638
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
23
js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason)
/usr/lib64/firefox/libxul.so 0x2f6e9c3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
24
js::CallSelfHostedFunction(JSContext*, JS::Handle<js::PropertyName*>, JS::Handle<JS::Value>, js::AnyInvokeArgs const&, JS::MutableHandle<JS::Value>)
/usr/lib64/firefox/libxul.so 0x3051f80
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
25
AsyncFunctionResume(JSContext*, JS::Handle<js::AsyncFunctionGeneratorObject*>, ResumeKind, JS::Handle<JS::Value>) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x3088b1a
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
26
mozilla::MustConsumeMicroTask::RunAndConsumeJSMicroTask(JSContext*)
/usr/lib64/firefox/libxul.so 0x307bc12
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
27
mozilla::RunMicroTask(JSContext*, mozilla::CycleCollectedJSContext*, JS::MutableHandle<mozilla::MustConsumeMicroTask>, bool) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x30761be
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
28
mozilla::CycleCollectedJSContext::PerformMicroTaskCheckPoint(bool)
/usr/lib64/firefox/libxul.so 0x30756f7
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
29
XPCJSContext::AfterProcessTask(unsigned int)
/usr/lib64/firefox/libxul.so 0x308234f
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
30
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2e43372
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
31
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x314a992
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
32
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
33
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x37a005d
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
34
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x379eb83
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
35
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xbe03d4
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
36
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x34ce8b3
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
37
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x29c9651
Build id: d3450ee74e2de0b003d3c66c70256d19d4ee4c83 		-
38
main
/usr/lib64/firefox/firefox 0x41003
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58 		-
39
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
40
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
41
_start
/usr/lib64/firefox/firefox 0x3ead5
Build id: 970d9c86d9e4ded34c9c4d0e29a4cdbb2576ac58 		-