[Webkit-unassigned] [Bug 250096] ASSERTION FAILED: isContextThread() in WebCore::ScriptExecutionContext::processMessageWithMessagePortsSoon for workers/worker-to-worker.html

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Jan 4 12:29:42 PST 2023


https://bugs.webkit.org/show_bug.cgi?id=250096

--- Comment #1 from Fujii Hironori <Hironori.Fujii at sony.com> ---
Buildbot: builder WinCairo-64-bit-Debug-Tests build 120
https://build.webkit.org/#/builders/727/builds/120
https://build.webkit.org/results/WinCairo-64-bit-Debug-Tests/258369@main%20(120)/results.html

ASSERTION FAILED: isContextThread()
C:\BW\WinCairo-64-bit-Debug-Build\build\Source\WebCore\dom/ScriptExecutionContext.cpp(207) : WebCore::ScriptExecutionContext::processMessageWithMessagePortsSoon
1   00007FFE28FF248B WTFCrash
2   00007FFE09E7DFBE WTFCrashWithInfo
3   00007FFE0CA76F3E WebCore::ScriptExecutionContext::processMessageWithMessagePortsSoon
4   00007FFE0CA040D1 WebCore::MessagePort::messageAvailable
5   00007FFE0CA1FDAE `WebCore::MessagePort::notifyMessageAvailable'::`2'::<lambda_1>::operator()<WebCore::ScriptExecutionContext>
6   00007FFE0CA1BD94 WTF::Detail::CallableWrapper<`WebCore::MessagePort::notifyMessageAvailable'::`2'::<lambda_1>,void,WebCore::ScriptExecutionContext &>::call
7   00007FFE0BE589F7 WTF::Function<void __cdecl(WebCore::ScriptExecutionContext &)>::operator()
8   00007FFE0BE619C8 WebCore::ScriptExecutionContext::Task::performTask
9   00007FFE0CA78006 WebCore::ScriptExecutionContext::ensureOnContextThread
10  00007FFE0CA03FDC WebCore::MessagePort::notifyMessageAvailable
11  00007FFE1E842B3A WebKit::WebProcess::messagesAvailableForPort
12  00007FFE1EC622D8 WebKit::WebMessagePortChannelProvider::postMessageToRemote
13  00007FFE0CB30BA1 `WebCore::WorkerMessagePortChannelProvider::postMessageToRemote'::`2'::<lambda_1>::operator()
14  00007FFE0CB32C9B WTF::Detail::CallableWrapper<`WebCore::WorkerMessagePortChannelProvider::postMessageToRemote'::`2'::<lambda_1>,void>::call
15  00007FFE2900A503 WTF::Function<void __cdecl(void)>::operator()
16  00007FFE290A2108 WTF::RunLoop::performWork
17  00007FFE2918C471 WTF::RunLoop::wndProc
18  00007FFE2918C3D4 WTF::RunLoop::RunLoopWndProc
19  00007FFE35D774D6 DispatchMessageW
20  00007FFE35D76FF2 DispatchMessageW
21  00007FFE2918B956 WTF::RunLoop::run
22  00007FFE1D26093B WebKit::AuxiliaryProcessMainBase<WebKit::WebProcess,1>::run
23  00007FFE1D260703 WebKit::AuxiliaryProcessMain<WebKit::WebProcessMainWin>
24  00007FFE1D260545 WebKit::WebProcessMain
25  00007FF6FA92101D main
26  00007FF6FA92125C __scrt_common_main_seh
27  00007FFE33D37AF4 BaseThreadInitThunk
28  00007FFE3887A371 RtlUserThreadStart

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