[Webkit-unassigned] [Bug 230693] [ macOS wk1 ] http/wpt/fetch/navigation-post-to-get-origin.html hits a flaky assertion in invokeReadableStreamDefaultControllerFunction

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=230693

Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |cdumez at apple.com,
                   |                            |youennf at gmail.com
            Summary|[ macOS wk1 Debug ]         |[ macOS wk1 ]
                   |http/wpt/fetch/navigation-p |http/wpt/fetch/navigation-p
                   |ost-to-get-origin.html is a |ost-to-get-origin.html hits
                   |flaky crash                 |a flaky assertion in
                   |                            |invokeReadableStreamDefault
                   |                            |ControllerFunction

--- Comment #4 from Alexey Proskuryakov <ap at webkit.org> ---
Thread 32 Crashed:: WebCore: Worker
0   com.apple.JavaScriptCore            0x000000010f3e49de WTFCrash + 14 (Assertions.cpp:321)
1   com.apple.WebCore                   0x0000000134ff1d7b WTFCrashWithInfo(int, char const*, char const*, int) + 27
2   com.apple.WebCore                   0x0000000137b35015 WebCore::invokeReadableStreamDefaultControllerFunction(JSC::JSGlobalObject&, JSC::Identifier const&, JSC::MarkedArgumentBufferWithSize<8ul> const&) + 213 (ReadableStreamDefaultController.cpp:48)
3   com.apple.WebCore                   0x0000000137b35569 WebCore::ReadableStreamDefaultController::enqueue(JSC::JSValue) + 265 (ReadableStreamDefaultController.cpp:106)
4   com.apple.WebCore                   0x0000000137b3580a WebCore::ReadableStreamDefaultController::enqueue(WTF::RefPtr<JSC::ArrayBuffer, WTF::RawPtrTraits<JSC::ArrayBuffer>, WTF::DefaultRefDerefTraits<JSC::ArrayBuffer> >&&) + 618 (ReadableStreamDefaultController.cpp:128)
5   com.apple.WebCore                   0x000000013702b155 WebCore::FetchBodySource::enqueue(WTF::RefPtr<JSC::ArrayBuffer, WTF::RawPtrTraits<JSC::ArrayBuffer>, WTF::DefaultRefDerefTraits<JSC::ArrayBuffer> >&&) + 53 (FetchBodySource.h:44)
6   com.apple.WebCore                   0x000000013705d2d9 WebCore::FetchResponse::BodyLoader::didReceiveData(unsigned char const*, unsigned long) + 617 (FetchResponse.cpp:373)
7   com.apple.WebCore                   0x00000001370577a7 WebCore::FetchLoader::didReceiveData(unsigned char const*, int) + 71 (FetchLoader.cpp:154)
8   com.apple.WebCore                   0x0000000138fe4c66 WebCore::ThreadableLoaderClientWrapper::didReceiveData(unsigned char const*, int) + 70 (ThreadableLoaderClientWrapper.h:73)
9   com.apple.WebCore                   0x0000000138fe4ba3 WebCore::WorkerThreadableLoader::MainThreadBridge::didReceiveData(unsigned char const*, int)::$_7::operator()(WebCore::ScriptExecutionContext&) + 211 (WorkerThreadableLoader.cpp:240)
10  com.apple.WebCore                   0x0000000138fe4a13 WTF::Detail::CallableWrapper<WebCore::WorkerThreadableLoader::MainThreadBridge::didReceiveData(unsigned char const*, int)::$_7, void, WebCore::ScriptExecutionContext&>::call(WebCore::ScriptExecutionContext&) + 51 (Function.h:53)
11  com.apple.WebCore                   0x0000000137826fba WTF::Function<void (WebCore::ScriptExecutionContext&)>::operator()(WebCore::ScriptExecutionContext&) const + 154 (Function.h:82)
12  com.apple.WebCore                   0x00000001378153bd WebCore::ScriptExecutionContext::Task::performTask(WebCore::ScriptExecutionContext&) + 29 (ScriptExecutionContext.h:210)
13  com.apple.WebCore                   0x000000013a56d4f0 WebCore::WorkerRunLoop::Task::performTask(WebCore::WorkerOrWorkletGlobalScope*) + 128 (WorkerRunLoop.cpp:271)

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