Bug 255748 – [Win] ASSERTION FAILED: !mainResourceLoader() || !mainResourceLoader()->defersLoading()

• Status: NEW
• Component: Platform

[Fujii Hironori]

[Win] ASSERTION FAILED: !mainResourceLoader() || !mainResourceLoader()->defersLoading()

http/tests/security/navigate-when-restoring-cached-page.html
http/tests/security/showModalDialog-sync-cross-origin-page-load2.html

ASSERTION FAILED: !mainResourceLoader() || !mainResourceLoader()->defersLoading()
C:\home\webkit\gb\Source\WebCore\loader/DocumentLoader.cpp(980) : WebCore::DocumentLoader::responseReceived
1   00007FFEE8DA249B WTFCrash
2   00007FFE90192FCE WTFCrashWithInfo
3   00007FFE93798B3F WebCore::DocumentLoader::responseReceived
4   00007FFE93797E10 WebCore::DocumentLoader::responseReceived
5   00007FFE93912FB1 WebCore::CachedRawResource::responseReceived
6   00007FFE9388DA9E WebCore::SubresourceLoader::didReceiveResponse
7   00007FFEE1244D98 WebKit::WebResourceLoader::didReceiveResponse
8   00007FFEDFF599B4 `IPC::callMemberFunction<WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&),std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >'::`2'::<lambda_1>::operator()<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> >
9   00007FFEDFF5C73C std::invoke<`IPC::callMemberFunction<WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&),std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >'::`2'::<lambda_1>,WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> >
10  00007FFEDFF59C33 std::_Apply_impl<`IPC::callMemberFunction<WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&),std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >'::`2'::<lambda_1>,std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> >,0,1,2,3>
11  00007FFEDFF59F45 std::apply<`IPC::callMemberFunction<WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&),std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >'::`2'::<lambda_1>,std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >
12  00007FFEDFF5A1C5 IPC::callMemberFunction<WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&),std::tuple<WebCore::ResourceResponse,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> > >
13  00007FFEDFF5BFEC IPC::handleMessage<Messages::WebResourceLoader::DidReceiveResponse,WebKit::WebResourceLoader,WebKit::WebResourceLoader,void __cdecl(WebCore::ResourceResponse &&,enum WebKit::PrivateRelayed,bool,std::optional<WebCore::NetworkLoadMetrics> &&)>
14  00007FFEDFF583DC WebKit::WebResourceLoader::didReceiveWebResourceLoaderMessage
15  00007FFEE1242FA7 WebKit::NetworkProcessConnection::didReceiveMessage
16  00007FFEE09C673D IPC::Connection::dispatchMessage
17  00007FFEE09C63C9 IPC::Connection::dispatchMessage
18  00007FFEE09C5C5D IPC::Connection::dispatchOneIncomingMessage
19  00007FFEE09C8CBF `IPC::Connection::enqueueIncomingMessage'::`19'::<lambda_2>::operator()
20  00007FFEE09CA62B WTF::Detail::CallableWrapper<`IPC::Connection::enqueueIncomingMessage'::`19'::<lambda_2>,void>::call
21  00007FFEE8DB9BE3 WTF::Function<void __cdecl(void)>::operator()
22  00007FFEE8E4C8C8 WTF::RunLoop::performWork
23  00007FFEE8F33171 WTF::RunLoop::wndProc
24  00007FFEE8F330D4 WTF::RunLoop::RunLoopWndProc
25  00007FFF6BC6E858 CallWindowProcW
26  00007FFF6BC6E299 DispatchMessageW
27  00007FFEE8F32636 WTF::RunLoop::run
28  00007FFEE13DD422 WebKit::WebPage::runModal
29  00007FFEE130FF88 WebKit::WebChromeClient::runModal
30  00007FFE93972023 WebCore::Chrome::runModal
31  00007FFE93A29990 WebCore::LocalDOMWindow::showModalDialog

[Radar WebKit Bug Importer]

<rdar://problem/108627934>