[Webkit-unassigned] [Bug 56014] New: Web Inspector: [TEST CRASH REGRESSION in r80478] Inspector debugger tests crash on Leopard Debug.

Wed Mar 9 07:13:41 PST 2011

https://bugs.webkit.org/show_bug.cgi?id=56014

           Summary: Web Inspector: [TEST CRASH REGRESSION in r80478]
                    Inspector debugger tests crash on Leopard Debug.
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: All
        OS/Version: All
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: Web Inspector
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: pfeldman at chromium.org
                CC: darin at apple.com, timothy at apple.com, rik at webkit.org,
                    keishi at webkit.org, yong.li.webkit at gmail.com,
                    pmuellr at yahoo.com, joepeck at webkit.org,
                    pfeldman at chromium.org, yurys at chromium.org,
                    bweinstein at apple.com, apavlov at chromium.org,
                    loislo at chromium.org


Here is the bug to blame: https://bugs.webkit.org/show_bug.cgi?id=49401

inspector/console/console-api-on-call-frame.html -> crashed
...................
inspector/debugger .
inspector/debugger/debug-inlined-scripts.html -> crashed
...
inspector/debugger/debugger-cyclic-ref.html -> crashed
.
inspector/debugger/debugger-eval-on-call-frame.html -> crashed
.
inspector/debugger/debugger-eval-while-paused.html -> crashed
.
inspector/debugger/debugger-expand-scope.html -> crashed
.
inspector/debugger/debugger-no-nested-pause.html -> crashed
.
inspector/debugger/debugger-pause-in-eval-script.html -> crashed
.
inspector/debugger/debugger-pause-on-breakpoint.html -> crashed
.
inspector/debugger/debugger-pause-on-debugger-statement.html -> crashed
.
inspector/debugger/debugger-pause-on-exception.html -> crashed
.
inspector/debugger/debugger-proto-property.html -> crashed
..
inspector/debugger/debugger-step-in.html -> crashed
.
inspector/debugger/debugger-step-out.html -> crashed
.
inspector/debugger/debugger-step-over.html -> crashed
.
inspector/debugger/debugger-suspend-active-dom-objects.html -> crashed

#0  WebCore::SuspendableTimer::suspend (this=0x1196c26a0) at Source/WebCore/page/SuspendableTimer.cpp:62
#1  0x0000000101b349cf in WebCore::ScriptExecutionContext::suspendActiveDOMObjects (this=0x1073cc668, why=WebCore::ActiveDOMObject::WillShowDialog) at Source/WebCore/dom/ScriptExecutionContext.cpp:247
#2  0x00000001011c13fc in WebCore::Document::suspendScheduledTasks (this=0x1073cc600) at Source/WebCore/dom/Document.cpp:4758
#3  0x00000001013785ae in WebCore::FrameLoader::setDefersLoading (this=0x10607e8b8, defers=true) at Source/WebCore/loader/FrameLoader.cpp:260
#4  0x00000001019187c1 in WebCore::Page::setDefersLoading (this=0x105e83e10, defers=true) at Source/WebCore/page/Page.cpp:549
#5  0x0000000101b276fc in WebCore::ScriptDebugServer::setJavaScriptPaused (this=0x105ed9920, page=0x105e83e10, paused=true) at Source/WebCore/bindings/js/ScriptDebugServer.cpp:395
#6  0x0000000101b277ad in WebCore::ScriptDebugServer::setJavaScriptPaused (this=0x105ed9920, pageGroup=@0x105e6b280, paused=true) at Source/WebCore/bindings/js/ScriptDebugServer.cpp:388
#7  0x0000000101b2835f in WebCore::ScriptDebugServer::pauseIfNeeded (this=0x105ed9920, page=0x105e83e10) at Source/WebCore/bindings/js/ScriptDebugServer.cpp:478
#8  0x0000000101b28501 in WebCore::ScriptDebugServer::updateCallFrameAndPauseIfNeeded (this=0x105ed9920, debuggerCallFrame=@0x7fff5fbfe0e0, sourceID=4407861248, lineNumber=13) at Source/WebCore/bindings/js/ScriptDebugServer.cpp:454
#9  0x0000000101b2854d in WebCore::ScriptDebugServer::didReachBreakpoint (this=0x105ed9920, debuggerCallFrame=@0x7fff5fbfe0e0, sourceID=4407861248, lineNumber=13) at Source/WebCore/bindings/js/ScriptDebugServer.cpp:560
#10 0x00000001001bfb20 in JSC::Interpreter::debug (this=0x106b2e9c0, callFrame=0x1186bc038, debugHookID=JSC::DidReachBreakpoint, firstLine=13, lastLine=13) at Interpreter.cpp:1186
#11 0x00000001001e82e7 in cti_op_debug (args=0x7fff5fbfe1c0) at JITStubs.cpp:3460
#12 0x00000001001e73ef in WTF::doubleHash (key=Could not find the frame base for "WTF::doubleHash(unsigned int)".
) at HashTable.h:447
#13 0x00000001001c58b1 in JSC::JITCode::execute (this=0x106fff9b8, registerFile=0x106b2e9d8, callFrame=0x1186bc038, globalData=0x107026000) at JITCode.h:77
#14 0x00000001001c055a in JSC::Interpreter::executeCall (this=0x106b2e9c0, callFrame=0x11d1967b8, function=0x118e8f180, callType=JSC::CallTypeJS, callData=@0x7fff5fbfe5e0, thisValue={m_ptr = 0x118e73440}, args=@0x7fff5fbfe5d0) at Interpreter.cpp:844
#15 0x000000010017b9b1 in JSC::call (exec=0x11d1967b8, functionObject={m_ptr = 0x118e8f180}, callType=JSC::CallTypeJS, callData=@0x7fff5fbfe5e0, thisValue={m_ptr = 0x118e73440}, args=@0x7fff5fbfe5d0) at CallData.cpp:38
#16 0x0000000101cfa451 in WebCore::JSMainThreadExecState::call (exec=0x11d1967b8, functionObject={m_ptr = 0x118e8f180}, callType=JSC::CallTypeJS, callData=@0x7fff5fbfe5e0, thisValue={m_ptr = 0x118e73440}, args=@0x7fff5fbfe5d0) at JSMainThreadExecState.h:48
#17 0x0000000101b18884 in WebCore::ScheduledAction::executeFunctionInContext (this=0x11a4723d0, globalObject=0x118ae65c8, thisValue={m_ptr = 0x118e73440}, context=0x1073cc668) at Source/WebCore/bindings/js/ScheduledAction.cpp:106
#18 0x0000000101b18dfc in WebCore::ScheduledAction::execute (this=0x11a4723d0, document=0x1073cc600) at Source/WebCore/bindings/js/ScheduledAction.cpp:128
#19 0x0000000101b18ed0 in WebCore::ScheduledAction::execute (this=0x11a4723d0, context=0x1073cc668) at Source/WebCore/bindings/js/ScheduledAction.cpp:76
#20 0x00000001012ac1d5 in WebCore::DOMTimer::fired (this=0x11d180c40) at Source/WebCore/page/DOMTimer.cpp:130
#21 0x0000000101cae3ea in WebCore::ThreadTimers::sharedTimerFiredInternal (this=0x105e6ac50) at Source/WebCore/platform/ThreadTimers.cpp:112
#22 0x0000000101cae605 in WebCore::ThreadTimers::sharedTimerFired () at Source/WebCore/platform/ThreadTimers.cpp:90
#23 0x0000000101b7fd08 in WebCore::timerFired () at Source/WebCore/platform/mac/SharedTimerMac.mm:166
#24 0x00007fff870c9678 in __CFRunLoopRun ()
#25 0x00007fff870c784f in CFRunLoopRunSpecific ()
#26 0x00007fff86e45a18 in -[NSRunLoop(NSRunLoop) runMode:beforeDate:] ()
#27 0x00000001000116d1 in runTest (testPathOrURL=@0x7fff5fbff2e0) at Tools/DumpRenderTree/mac/DumpRenderTree.mm:1127
#28 0x0000000100011bc8 in runTestingServerLoop () at Tools/DumpRenderTree/mac/DumpRenderTree.mm:615
#29 0x0000000100011fe2 in dumpRenderTree (argc=2, argv=0x7fff5fbffbf8) at Tools/DumpRenderTree/mac/DumpRenderTree.mm:671
#30 0x0000000100012204 in main (argc=2, argv=0x7fff5fbffbf8) at Tools/DumpRenderTree/mac/DumpRenderTree.mm:712

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