[Webkit-unassigned] [Bug 222750] [MacOS Debug] imported/w3c/web-platform-tests/html/semantics/scripting-1/the-script-element/css-module/css-module-worker-test.html is a flakey crash and failure

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=222750

Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |cdumez at apple.com,
                   |                            |koivisto at iki.fi,
                   |                            |simon.fraser at apple.com
          Component|New Bugs                    |CSS

--- Comment #2 from Alexey Proskuryakov <ap at webkit.org> ---
The crash is on a different thread, and might be caused by a preceding test. This one does use workers though.

ASSERTION FAILED: m_globalScope->hasOneRef()
./workers/WorkerOrWorkletThread.cpp(154) : void WebCore::WorkerOrWorkletThread::workerOrWorkletThread()
1   0x362156129 WTFCrash
2   0x3406be43b WTFCrashWithInfo(int, char const*, char const*, int)
3   0x3458386ea WebCore::WorkerOrWorkletThread::workerOrWorkletThread()
4   0x34586eeeb WebCore::WorkerThread::createThread()::$_0::operator()() const
5   0x34586ee9e WTF::Detail::CallableWrapper<WebCore::WorkerThread::createThread()::$_0, void>::call()
6   0x362181802 WTF::Function<void ()>::operator()() const
7   0x362246298 WTF::Thread::entryPoint(WTF::Thread::NewThreadContext*)
8   0x362254128 WTF::wtfThreadEntryPoint(void*)

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