Bug 248849

Summary:	REGRESSION(257254@main-257258@main?): [ BigSur+ wk2 Debug ] ASSERTION FAILED: m_element
Product:	WebKit	Reporter:	Robert Jenner <jenner>
Component:	New Bugs	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Robert Jenner 2022-12-06 17:20:14 PST

media/video-fullscreen-restriction-removed.html

is a constant crash/Assertion on all Mac wk2 Debug platforms.

HISTORY:
https://results.webkit.org/?suite=layout-tests&test=media%2Fvideo-fullscreen-restriction-removed.html


ASSERTION TEXT:
ASSERTION FAILED: m_element
/Volumes/Data/worker/Apple-Ventura-Debug-Build/build/Source/WebKit/WebProcess/FullScreen/WebFullScreenManager.cpp(314) : void WebKit::WebFullScreenManager::didExitFullScreen()
1   0x143941914 WTFCrash
2   0x12dffdae0 WTF::RefCountedBase::hasOneRef() const
3   0x12ffb3920 WebKit::WebFullScreenManager::didExitFullScreen()
4   0x1302c9e40 WKBundlePageDidExitFullScreen
5   0x103bcb460 WTR::InjectedBundlePage::exitFullScreenForElement(OpaqueWKBundleNodeHandle const*)
6   0x103bc47b8 WTR::InjectedBundlePage::exitFullScreenForElement(OpaqueWKBundlePage const*, OpaqueWKBundleNodeHandle const*)
7   0x1302b8ffc WebKit::InjectedBundlePageFullScreenClient::exitFullScreenForElement(WebKit::WebPage*, WebCore::Element*)
8   0x12ffb2d58 WebKit::WebFullScreenManager::exitFullScreenForElement(WebCore::Element*)
9   0x1304b17d8 WebKit::WebFrameLoaderClient::dispatchDidStartProvisionalLoad()
10  0x10a7a96c4 WebCore::FrameLoader::prepareForLoadStart()
11  0x10a7ef858 WebCore::FrameLoader::continueLoadAfterNavigationPolicy(WebCore::ResourceRequest const&, WebCore::FormState*, WebCore::NavigationPolicyDecision, WebCore::AllowNavigationToInvalidURL)::$_11::operator()()
12  0x10a7ef650 WTF::Detail::CallableWrapper<WebCore::FrameLoader::continueLoadAfterNavigationPolicy(WebCore::ResourceRequest const&, WebCore::FormState*, WebCore::NavigationPolicyDecision, WebCore::AllowNavigationToInvalidURL)::$_11, void>::call()
13  0x108c8c20c WTF::Function<void ()>::operator()() const
14  0x1060fb3d8 WTF::CompletionHandler<void ()>::operator()()
15  0x10a7ae4d4 WebCore::FrameLoader::continueLoadAfterNavigationPolicy(WebCore::ResourceRequest const&, WebCore::FormState*, WebCore::NavigationPolicyDecision, WebCore::AllowNavigationToInvalidURL)
16  0x10a7ebd84 WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::RefPtr<WebCore::FormState, WTF::RawPtrTraits<WebCore::FormState>, WTF::DefaultRefDerefTraits<WebCore::FormState> >&&, WebCore::AllowNavigationToInvalidURL, WTF::CompletionHandler<void ()>&&)::$_8::operator()(WebCore::ResourceRequest const&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)
17  0x10a7ebc40 WTF::Detail::CallableWrapper<WebCore::FrameLoader::loadWithDocumentLoader(WebCore::DocumentLoader*, WebCore::FrameLoadType, WTF::RefPtr<WebCore::FormState, WTF::RawPtrTraits<WebCore::FormState>, WTF::DefaultRefDerefTraits<WebCore::FormState> >&&, WebCore::AllowNavigationToInvalidURL, WTF::CompletionHandler<void ()>&&)::$_8, void, WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision>::call(WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)
18  0x10a8381d8 WTF::Function<void (WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)>::operator()(WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision) const
19  0x10a81791c WTF::CompletionHandler<void (WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)>::operator()(WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)
20  0x10a83b1f8 WebCore::FrameLoader::PolicyChecker::checkNavigationPolicy(WebCore::ResourceRequest&&, WebCore::ResourceResponse const&, WebCore::DocumentLoader*, WTF::RefPtr<WebCore::FormState, WTF::RawPtrTraits<WebCore::FormState>, WTF::DefaultRefDerefTraits<WebCore::FormState> >&&, WTF::CompletionHandler<void (WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)>&&, WebCore::PolicyDecisionMode)::$_7::operator()(WebCore::PolicyAction, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::LocalPolicyCheckIdentifierType> >)
21  0x10a83a8a4 WTF::Detail::CallableWrapper<WebCore::FrameLoader::PolicyChecker::checkNavigationPolicy(WebCore::ResourceRequest&&, WebCore::ResourceResponse const&, WebCore::DocumentLoader*, WTF::RefPtr<WebCore::FormState, WTF::RawPtrTraits<WebCore::FormState>, WTF::DefaultRefDerefTraits<WebCore::FormState> >&&, WTF::CompletionHandler<void (WebCore::ResourceRequest&&, WTF::WeakPtr<WebCore::FormState, WTF::DefaultWeakPtrImpl>&&, WebCore::NavigationPolicyDecision)>&&, WebCore::PolicyDecisionMode)::$_7, void, WebCore::PolicyAction, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::LocalPolicyCheckIdentifierType> > >::call(WebCore::PolicyAction, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::LocalPolicyCheckIdentifierType> >)
22  0x1304b50d0 WTF::Function<void (WebCore::PolicyAction, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::LocalPolicyCheckIdentifierType> >)>::operator()(WebCore::PolicyAction, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::LocalPolicyCheckIdentifierType> >) const
23  0x1305ca95c WebKit::WebFrame::didReceivePolicyDecision(unsigned long long, WebKit::PolicyDecision&&)
24  0x13083b9e4 WebKit::WebPage::didReceivePolicyDecision(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&)
25  0x13091b3bc auto void IPC::callMemberFunction<WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>&&)::'lambda'(auto&&...)::operator()<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>(auto&&...) const
26  0x13091b284 decltype(static_cast<WebKit::WebPage>(fp)(static_cast<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >>(fp0), static_cast<unsigned long long>(fp0), static_cast<WebKit::PolicyDecision>(fp0))) std::__1::__invoke_constexpr<void IPC::callMemberFunction<WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>&&)::'lambda'(auto&&...), WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>(WebKit::WebPage&&, WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >&&, unsigned long long&&, WebKit::PolicyDecision&&)
27  0x13091b234 decltype(auto) std::__1::__apply_tuple_impl<void IPC::callMemberFunction<WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>&&)::'lambda'(auto&&...), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>, 0ul, 1ul, 2ul>(WebKit::WebPage&&, WebKit::WebPage&&, std::__1::__tuple_indices<0ul, 1ul, 2ul>)
28  0x13091b1c8 decltype(auto) std::__1::apply<void IPC::callMemberFunction<WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>&&)::'lambda'(auto&&...), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage&&, WebKit::WebPage&&)
29  0x130917cd4 void IPC::callMemberFunction<WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision> >(WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&), std::__1::tuple<WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision>&&)
30  0x1308bb4ec void IPC::handleMessage<Messages::WebPage::DidReceivePolicyDecision, WebKit::WebPage, WebKit::WebPage, void (WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&)>(IPC::Connection&, IPC::Decoder&, WebKit::WebPage*, void (WebKit::WebPage::*)(WebCore::ProcessQualified<WTF::ObjectIdentifier<WebCore::FrameIdentifierType> >, unsigned long long, WebKit::PolicyDecision&&))
31  0x1308b2880 WebKit::WebPage::didReceiveWebPageMessage(IPC::Connection&, IPC::Decoder&)
com.apple.WebKit.WebContent.Development terminated (pid 72710) for reason: crash
LEAK: 1 WebPageProxy

Comment 1 Robert Jenner 2022-12-06 17:34:57 PST

This was fixed here: https://commits.webkit.org/257433@main Closing...

Comment 2 Radar WebKit Bug Importer 2022-12-06 17:35:11 PST

<rdar://problem/103049878>