Bug 141118 - REGRESSION(?): inspector/css/selector-dynamic-specificity.html sometimes crashes
Summary: REGRESSION(?): inspector/css/selector-dynamic-specificity.html sometimes crashes
Status: RESOLVED DUPLICATE of bug 138636
Alias: None
Product: WebKit
Classification: Unclassified
Component: Web Inspector (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2015-01-31 10:07 PST by Alexey Proskuryakov
Modified: 2015-05-05 13:30 PDT (History)
11 users (show)

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Description Alexey Proskuryakov 2015-01-31 10:07:25 PST 
inspector/css/selector-dynamic-specificity.html crashes sometimes, and it actually might have started recently (flakiness dashboard shows crashes on January 29 and today).

It's also slow (probably needs a [ Slow ] expectation), but that's a separate issue.

https://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=inspector%2Fcss%2Fselector-dynamic-specificity.html

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore      	0x000000011024260a WTFCrash + 42 (Assertions.cpp:321)
1   com.apple.WebCore             	0x0000000113e4c7e1 JSC::asObject(JSC::JSCell*) + 65 (JSObject.h:1190)
2   com.apple.WebCore             	0x0000000113e4c790 JSC::asObject(JSC::JSValue) + 32 (JSObject.h:1196)
3   com.apple.WebCore             	0x0000000113e4cb95 JSC::Register::function() const + 85 (JSObject.h:1473)
4   com.apple.WebCore             	0x0000000113e4cafc JSC::ExecState::callee() const + 28 (CallFrame.h:46)
5   com.apple.WebCore             	0x0000000113f41f75 JSC::ExecState::lexicalGlobalObject() const + 21 (JSScope.h:244)
6   com.apple.WebCore             	0x00000001157de565 WebCore::domWindowFromExecState(JSC::ExecState*) + 21 (ScriptState.cpp:52)
7   com.apple.WebCore             	0x0000000115cfa608 WebCore::WebInjectedScriptManager::discardInjectedScriptsFor(WebCore::DOMWindow*) + 664 (WebInjectedScriptManager.cpp:76)
8   com.apple.WebCore             	0x0000000115cc8613 WebCore::WebConsoleAgent::frameWindowDiscarded(WebCore::DOMWindow*) + 259 (WebConsoleAgent.cpp:68)
9   com.apple.WebCore             	0x0000000114a83938 WebCore::InspectorInstrumentation::frameWindowDiscardedImpl(WebCore::InstrumentingAgents&, WebCore::DOMWindow*) + 56 (InspectorInstrumentation.cpp:191)
10  com.apple.WebCore             	0x00000001143e4d58 WebCore::InspectorInstrumentation::frameWindowDiscarded(WebCore::Frame*, WebCore::DOMWindow*) + 56 (InspectorInstrumentation.h:547)
11  com.apple.WebCore             	0x0000000114615ee4 WebCore::FrameLoader::clear(WebCore::Document*, bool, bool, bool) + 324 (FrameLoader.cpp:628)
12  com.apple.WebCore             	0x0000000114347252 WebCore::DocumentWriter::begin(WebCore::URL const&, bool, WebCore::Document*) + 498 (DocumentWriter.cpp:142)
Comment 1 Radar WebKit Bug Importer 2015-01-31 10:07:38 PST 
<rdar://problem/19675918>
Comment 2 Alexey Proskuryakov 2015-02-10 16:10:48 PST 
Skipped in r179899.
Comment 3 Alexey Proskuryakov 2015-02-16 23:16:03 PST 
Happens on WK1 too, so I'll move the Skip expectation from platform/mac-wk2 to platform/mac.
Comment 4 David Kilzer (:ddkilzer) 2015-02-22 12:25:02 PST 
Skipped on ios-simulator in r180489.

Previously skipped on win in r179208 with Bug 137157.  Updated to point to this bug in r180489.
Comment 5 Joseph Pecoraro 2015-05-05 13:30:23 PDT 
Lets dup this to another bug tracking an identical crash.

*** This bug has been marked as a duplicate of bug 138636 ***