Crash in mozalloc_abort

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Component
firefox
Last affected version
0:150.0.3-1.fc42
Executable
/usr/lib64/firefox/firefox
Error name
SIGSEGV 11
First occurrence
2026-08-31
Last occurrence
2026-08-31
Unique reports
1
Quality
-129

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
firefox 1
 0:150.0.3-1.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
mozalloc_abort
/usr/lib64/firefox/firefox 0xcfda
Build id: 0abdf2342e0faf98e90ad1cd6d67f990887c5ae7 		-
2
void mozilla::detail::VariantImplementation<bool, 1ul, std::unique_ptr<char, mozilla::detail::FreePolicy<char> > >::destroy<mozilla::Variant<nsresult, std::unique_ptr<char, mozilla::detail::FreePolicy<char> > > >(mozilla::Variant<nsresult, std::unique_ptr<char, mozilla::detail::FreePolicy<char> > >&)
/usr/lib64/firefox/firefox 0xcff5
Build id: 0abdf2342e0faf98e90ad1cd6d67f990887c5ae7 		-
3
_RINvNtCs3pveMh5d61C_4core9panicking13assert_failedllECse9P0w6g3mbm_3std
/usr/lib64/firefox/libxul.so 0x2f7923a
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
4
/usr/lib64/firefox/libxul.so 0x2f749a9
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
5
/usr/lib64/firefox/libxul.so 0x2f792ce
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
6
/usr/lib64/firefox/libxul.so 0x2f792b9
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
7
/usr/lib64/firefox/libxul.so 0x2f79309
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
8
/usr/lib64/firefox/libxul.so 0x2f792f2
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
9
/usr/lib64/firefox/libxul.so 0x2ebede4
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
10
/usr/lib64/firefox/libxul.so 0x54f7338
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
11
_$LT$style..stylesheets..CssRule$u20$as$u20$style..shared_lock..DeepCloneWithLock$GT$::deep_clone_with_lock::hc22e57d2dc2a6b12
/usr/lib64/firefox/libxul.so 0x5508f9d
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
12
_$LT$style..stylesheets..CssRule$u20$as$u20$style..shared_lock..DeepCloneWithLock$GT$::deep_clone_with_lock::hc22e57d2dc2a6b12
/usr/lib64/firefox/libxul.so 0x5508df3
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
13
Servo_StyleSheet_Clone
/usr/lib64/firefox/libxul.so 0x4bf2ca6
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
14
mozilla::StyleSheet::EnsureUniqueInner()
/usr/lib64/firefox/libxul.so 0x269a4b2
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
15
mozilla::StyleSheet::GetCssRulesInternal()
/usr/lib64/firefox/libxul.so 0x269aa18
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
16
mozilla::dom::CSSStyleSheet_Binding::get_cssRules(JSContext*, JS::Handle<JSObject*>, void*, JSJitGetterCallArgs) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x16f6c7d
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
17
bool mozilla::dom::binding_detail::GenericGetter<mozilla::dom::binding_detail::NormalThisPolicy, mozilla::dom::binding_detail::ThrowExceptions>(JSContext*, unsigned int, JS::Value*)
/usr/lib64/firefox/libxul.so 0x31c6ff0
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
18
js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason)
/usr/lib64/firefox/libxul.so 0x311f82f
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
19
JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JS::Value>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>)
/usr/lib64/firefox/libxul.so 0x32d0bfb
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
20
JS::Call(JSContext*, JS::Handle<JS::Value>, JS::Handle<JSObject*>, JS::HandleValueArray const&, JS::MutableHandle<JS::Value>) [clone .lto_priv.11]
/usr/lib64/firefox/libxul.so 0x3a19847
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
21
xpc::XrayWrapper<js::CrossCompartmentWrapper, xpc::DOMXrayTraits>::get(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<JS::PropertyKey>, JS::MutableHandle<JS::Value>) const [clone .cold]
/usr/lib64/firefox/libxul.so 0x64bd02
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
22
js::Proxy::get(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<JS::PropertyKey>, JS::MutableHandle<JS::Value>)
/usr/lib64/firefox/libxul.so 0x313796e
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
23
js::ProxyGetProperty(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::PropertyKey>, JS::MutableHandle<JS::Value>) [clone .cold]
/usr/lib64/firefox/libxul.so 0x38166e
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
24
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ed5c1ef -
25
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47edf773b -
26
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ed60d13 -
27
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47edfcfeb -
28
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ed61898 -
29
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47edf9288 -
30
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ed61898 -
31
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ee8578d -
32
anonymous function
/usr/lib64/firefox/libxul.so 0x1fe47ed573dd -
33
EnterJit(JSContext*, js::RunState&, unsigned char*) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x3171ffe
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
34
js::RunScript(JSContext*, js::RunState&)
/usr/lib64/firefox/libxul.so 0x31102ca
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
35
js::InternalCallOrConstruct(JSContext*, JS::CallArgs const&, js::MaybeConstruct, js::CallReason)
/usr/lib64/firefox/libxul.so 0x311f953
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
36
AsyncFunctionResume(JSContext*, JS::Handle<js::AsyncFunctionGeneratorObject*>, ResumeKind, JS::Handle<JS::Value>)
/usr/lib64/firefox/libxul.so 0x32319ae
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
37
PromiseReactionJob(JSContext*, JS::Handle<JSObject*>)
/usr/lib64/firefox/libxul.so 0x32312df
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
38
mozilla::RunJSMicroTask(JSContext*, mozilla::CycleCollectedJSContext*, JS::MutableHandle<mozilla::MustConsumeMicroTask>, bool) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x321f0e7
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
39
mozilla::RunMicroTask(JSContext*, mozilla::CycleCollectedJSContext*, JS::MutableHandle<mozilla::MustConsumeMicroTask>, bool) [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x321d89e
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
40
mozilla::CycleCollectedJSContext::PerformMicroTaskCheckPoint(bool)
/usr/lib64/firefox/libxul.so 0x321d544
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
41
mozilla::dom::CallSetup::~CallSetup()
/usr/lib64/firefox/libxul.so 0x32d3477
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
42
mozilla::dom::JSActor::CallReceiveMessage(JSContext*, mozilla::dom::JSActorMessageMeta const&, JS::Handle<JS::Value>, JS::MutableHandle<JS::Value>, mozilla::ErrorResult&)
/usr/lib64/firefox/libxul.so 0x3bb910c
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
43
mozilla::dom::JSActorManager::ReceiveRawMessage(mozilla::dom::JSActorMessageMeta const&, mozilla::dom::JSIPCValue&&, mozilla::dom::ipc::StructuredCloneData*)
/usr/lib64/firefox/libxul.so 0x35338f9
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
44
mozilla::dom::PContentChild::OnMessageReceived(IPC::Message const&)
/usr/lib64/firefox/libxul.so 0x2343b57
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
45
mozilla::ipc::MessageChannel::DispatchMessage(mozilla::ipc::ActorLifecycleProxy*, std::unique_ptr<IPC::Message, std::default_delete<IPC::Message> >)
/usr/lib64/firefox/libxul.so 0x322f67c
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
46
mozilla::ipc::MessageChannel::MessageTask::Run()
/usr/lib64/firefox/libxul.so 0x322f0c9
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
47
mozilla::TaskController::DoExecuteNextTaskOnlyMainThreadInternal(mozilla::detail::BaseAutoLock<mozilla::Mutex&> const&)
/usr/lib64/firefox/libxul.so 0x3228d1e
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
48
mozilla::TaskController::ProcessPendingMTTask(bool)
/usr/lib64/firefox/libxul.so 0x3228319
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
49
mozilla::detail::RunnableFunction<mozilla::TaskController::TaskController()::{lambda()#2}>::Run() [clone .lto_priv.0]
/usr/lib64/firefox/libxul.so 0x32282d9
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
50
nsThread::ProcessNextEvent(bool, bool*)
/usr/lib64/firefox/libxul.so 0x2ff8385
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
51
mozilla::ipc::MessagePump::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0x32f6d9a
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
52
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x363f0b3
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
53
nsBaseAppShell::Run()
/usr/lib64/firefox/libxul.so 0x3906aed
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
54
nsAppShell::Run()
/usr/lib64/firefox/libxul.so 0x3905f24
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
55
mozilla::ipc::MessagePumpForChildProcess::Run(base::MessagePump::Delegate*)
/usr/lib64/firefox/libxul.so 0xc8d720
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
56
MessageLoop::Run()
/usr/lib64/firefox/libxul.so 0x363f0b3
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
57
XRE_InitChildProcess(int, char**, XREChildData const*)
/usr/lib64/firefox/libxul.so 0x2b00c12
Build id: 513734df3269d52259761915f34e2fb00ba18a1a 		-
58
main
/usr/lib64/firefox/firefox 0x3f003
Build id: 0abdf2342e0faf98e90ad1cd6d67f990887c5ae7 		-
59
__libc_start_call_main
/lib64/libc.so.6 0x3575
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
60
__libc_start_main@@GLIBC_2.34
/lib64/libc.so.6 0x3628
Build id: 17a908195ad4110e58083fc22fd8ac486d01da53 		-
61
_start
/usr/lib64/firefox/firefox 0x3c725
Build id: 0abdf2342e0faf98e90ad1cd6d67f990887c5ae7 		-