Bug 286300
| Summary: | Crash under WorkerWorkerAgent::connectToAllWorkerInspectorProxies() on the bots | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | Chris Dumez <cdumez> |
| Component: | Web Inspector | Assignee: | Chris Dumez <cdumez> |
| Status: | RESOLVED FIXED | ||
| Severity: | Normal | CC: | inspector-bugzilla-changes, webkit-bug-importer |
| Priority: | P2 | Keywords: | InRadar |
| Version: | WebKit Nightly Build | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| See Also: |
https://bugs.webkit.org/show_bug.cgi?id=285954 https://bugs.webkit.org/show_bug.cgi?id=280792 |
||
Chris Dumez
We see the following crash on the bots:
```
Thread 16 Crashed:: Dispatch queue:
0 com.apple.JavaScriptCore 0x12f2475d0 WTFCrash
1 com.apple.WebCore 0x300148904 WTF::RefCountedBase::applyRefDerefThreadingCheck() const
2 com.apple.WebCore 0x30014ac3c WTF::RefCountedBase::ref() const
3 com.apple.WebCore 0x305667b98 WTF::DefaultRefDerefTraits<WebCore::WorkerInspectorProxy>::ref(WebCore::WorkerInspectorProxy&)
4 com.apple.WebCore 0x305667b68 WTF::Ref<WebCore::WorkerInspectorProxy, WTF::RawPtrTraits<WebCore::WorkerInspectorProxy>, WTF::DefaultRefDerefTraits<WebCore::WorkerInspectorProxy>>::Ref(WebCore::WorkerInspectorProxy&)
5 com.apple.WebCore 0x305662b00 WTF::Ref<WebCore::WorkerInspectorProxy, WTF::RawPtrTraits<WebCore::WorkerInspectorProxy>, WTF::DefaultRefDerefTraits<WebCore::WorkerInspectorProxy>>::Ref(WebCore::WorkerInspectorProxy&)
6 com.apple.WebCore 0x30566912c WebCore::WorkerWorkerAgent::connectToAllWorkerInspectorProxies()
7 com.apple.WebCore 0x30564794c WebCore::InspectorWorkerAgent::enable()
8 com.apple.JavaScriptCore 0x130b3e86c Inspector::WorkerBackendDispatcher::enable(long, WTF::RefPtr<WTF::JSONImpl::Object, WTF::RawPtrTraits<WTF::JSONImpl::Object>, WTF::DefaultRefDerefTraits<WTF::JSONImpl::Object>>&&)
9 com.apple.JavaScriptCore 0x130b3e600 Inspector::WorkerBackendDispatcher::dispatch(long, WTF::String const&, WTF::Ref<WTF::JSONImpl::Object, WTF::RawPtrTraits<WTF::JSONImpl::Object>, WTF::DefaultRefDerefTraits<WTF::JSONImpl::Object>>&&)
10 com.apple.JavaScriptCore 0x130afac4c Inspector::BackendDispatcher::dispatch(WTF::String const&)
11 com.apple.WebCore 0x305503408 WebCore::WorkerInspectorController::dispatchMessageFromFrontend(WTF::String const&)
12 com.apple.WebCore 0x3073c82a4 WebCore::WorkerInspectorProxy::sendMessageToWorkerInspectorController(WTF::String const&)::$_0::operator()(WebCore::ScriptExecutionContext&) const
13 com.apple.WebCore 0x3073c81ec WTF::Detail::CallableWrapper<WebCore::WorkerInspectorProxy::sendMessageToWorkerInspectorController(WTF::String const&)::$_0, void, WebCore::ScriptExecutionContext&>::call(WebCore::ScriptExecutionContext&)
14 com.apple.WebCore 0x302e7829c WTF::Function<void (WebCore::ScriptExecutionContext&)>::operator()(WebCore::ScriptExecutionContext&) const
15 com.apple.WebCore 0x3038b7c54 WebCore::ScriptExecutionContext::Task::performTask(WebCore::ScriptExecutionContext&)
16 com.apple.WebCore 0x3073deab4 WebCore::WorkerDedicatedRunLoop::Task::performTask(WebCore::WorkerOrWorkletGlobalScope*)
17 com.apple.WebCore 0x3073ddf28 WebCore::WorkerDedicatedRunLoop::runInMode(WebCore::WorkerOrWorkletGlobalScope*, WebCore::ModePredicate const&)
18 com.apple.WebCore 0x3073dc478 WebCore::WorkerDedicatedRunLoop::run(WebCore::WorkerOrWorkletGlobalScope*)
19 com.apple.WebCore 0x3073dc3ac WebCore::WorkerOrWorkletThread::runEventLoop()
```
| Attachments | ||
|---|---|---|
| Add attachment proposed patch, testcase, etc. |
Chris Dumez
Pull request: https://github.com/WebKit/WebKit/pull/39323
Chris Dumez
Pull request: https://github.com/WebKit/WebKit/pull/39393
Chris Dumez
Pull request: https://github.com/WebKit/WebKit/pull/39398
EWS
Committed 289288@main (93d2569cbae1): <https://commits.webkit.org/289288@main>
Reviewed commits have been landed. Closing PR #39398 and removing active labels.
Radar WebKit Bug Importer
<rdar://problem/143488363>