[Webkit-unassigned] [Bug 82900] New: inspector/profiler/heap-snapshot-inspect-dom-wrapper.html crashes in debug mode

Mon Apr 2 07:41:09 PDT 2012

https://bugs.webkit.org/show_bug.cgi?id=82900

           Summary: inspector/profiler/heap-snapshot-inspect-dom-wrapper.h
                    tml crashes in debug mode
           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: yurys at chromium.org
                CC: timothy at apple.com, rik at webkit.org, keishi at webkit.org,
                    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, alexeif at chromium.org


#
# Fatal error in ../../v8/src/profile-generator.cc, line 2089
# CHECK(idx == scope_info->FunctionContextSlotIndex(name, &mode)) failed
#


Program received signal SIGTRAP, Trace/breakpoint trap.
v8::internal::OS::DebugBreak () at ../../v8/src/platform-linux.cc:410
410    }
(gdb) bt
#0  v8::internal::OS::DebugBreak () at ../../v8/src/platform-linux.cc:410
#1  0x0000000001ac5eb9 in v8::internal::OS::Abort () at ../../v8/src/platform-linux.cc:392
#2  0x0000000001771723 in V8_Fatal (file=0x3fa2e08 "../../v8/src/profile-generator.cc", line=2089, format=0x3fa2220 "CHECK(%s) failed")
    at ../../v8/src/checks.cc:58
#3  0x000000000192107d in v8::internal::V8HeapExplorer::ExtractClosureReferences (this=0x7fffffffc268, js_obj=0x211b902d3729, entry=0x1)
    at ../../v8/src/profile-generator.cc:2089
#4  0x000000000192006e in v8::internal::V8HeapExplorer::ExtractReferences (this=0x7fffffffc268, obj=0x211b902d3729)
    at ../../v8/src/profile-generator.cc:1889
#5  0x000000000192196b in v8::internal::V8HeapExplorer::IterateAndExtractReferences (this=0x7fffffffc268, filler=0x7fffffffc1b0)
    at ../../v8/src/profile-generator.cc:2317
#6  0x00000000019241f5 in v8::internal::HeapSnapshotGenerator::CountEntriesAndReferences (this=0x7fffffffc250)
    at ../../v8/src/profile-generator.cc:3148
#7  0x0000000001923f1b in v8::internal::HeapSnapshotGenerator::GenerateSnapshot (this=0x7fffffffc250) at ../../v8/src/profile-generator.cc:3091
#8  0x0000000001807f0e in v8::internal::HeapProfiler::TakeSnapshotImpl (this=0x7fffee56a720, 
    name=0x7fffe919c210 "org.webkit.profiles.user-initiated.1", type=0, control=0x7fffffffc4b0) at ../../v8/src/heap-profiler.cc:118
#9  0x0000000001807fe1 in v8::internal::HeapProfiler::TakeSnapshotImpl (this=0x7fffee56a720, name=0x1c3c85ff5a71, type=0, control=0x7fffffffc4b0)
    at ../../v8/src/heap-profiler.cc:136
#10 0x0000000001807d06 in v8::internal::HeapProfiler::TakeSnapshot (name=0x1c3c85ff5a71, type=0, control=0x7fffffffc4b0)
    at ../../v8/src/heap-profiler.cc:85
#11 0x0000000001740039 in v8::HeapProfiler::TakeSnapshot (title=..., type=v8::HeapSnapshot::kFull, control=0x7fffffffc4b0)
    at ../../v8/src/api.cc:6216
#12 0x00000000009e0010 in WebCore::ScriptProfiler::takeHeapSnapshot (title=..., control=0x7fffffffc530)
    at ../../third_party/WebKit/Source/WebCore/bindings/v8/ScriptProfiler.cpp:154
#13 0x000000000081d695 in WebCore::InspectorProfilerAgent::takeHeapSnapshot (this=0x7fffee601c30)
    at ../../third_party/WebKit/Source/WebCore/inspector/InspectorProfilerAgent.cpp:415
#14 0x0000000001368fc5 in WebCore::InspectorBackendDispatcherImpl::Profiler_takeHeapSnapshot (this=0x7fffeb770a90, callId=32)
    at gen/webcore/InspectorBackendDispatcher.cpp:4259
#15 0x000000000136af16 in WebCore::InspectorBackendDispatcherImpl::dispatch (this=0x7fffeb770a90, message=...)
    at gen/webcore/InspectorBackendDispatcher.cpp:4692
#16 0x00000000007bc438 in WebCore::InspectorController::dispatchMessageFromFrontend (this=0x7fffec15b3f0, message=...)
    at ../../third_party/WebKit/Source/WebCore/inspector/InspectorController.cpp:327
#17 0x0000000000560f18 in WebKit::WebDevToolsAgentImpl::dispatchOnInspectorBackend (this=0x7fffeb788910, message=...)
    at ../../third_party/WebKit/Source/WebKit/chromium/src/WebDevToolsAgentImpl.cpp:379
#18 0x00000000004320cf in DRTDevToolsAgent::call (this=0x7fffec13fe10, args=...)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/DRTDevToolsAgent.cpp:87
#19 0x0000000000432667 in DRTDevToolsAgent::AsyncCallTask::runIfValid (this=0x7fffe919efc0)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/DRTDevToolsAgent.h:83
#20 0x0000000000432a5a in MethodTask<DRTDevToolsAgent>::run (this=0x7fffe919efc0)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/Task.h:79
#21 0x00000000004658ab in invokeTask (context=0x7fffe919efc0) at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/Task.cpp:65
#22 0x00000000005f08f0 in base::internal::RunnableAdapter<void (*)(void*)>::Run (this=0x7fffffffca30, a1=@0x7fffe919ef78)
    at ../../base/bind_internal.h:169
#23 0x00000000005f0685 in base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (*)(void*)>, void (void* const&)>::MakeItSo(base::internal::RunnableAdapter<void (*)(void*)>, void* const&) (runnable=..., a1=@0x7fffe919ef78) at ../../base/bind_internal.h:868
#24 0x00000000005f0064 in base::internal::Invoker<1, base::internal::BindState<base::internal::RunnableAdapter<void (*)(void*)>, void (void*), void (void*)>, void (void*)>::Run(base::internal::BindStateBase*) (base=0x7fffe919ef60) at ../../base/bind_internal.h:1170
#25 0x00000000005ef4fd in base::Callback<void ()>::Run() const (this=0x7fffffffcd58) at ../../base/callback.h:272
#26 0x0000000001f75a24 in MessageLoop::RunTask (this=0x7fffee57ce00, pending_task=...) at ../../base/message_loop.cc:457
#27 0x0000000001f75b3b in MessageLoop::DeferOrRunPendingTask (this=0x7fffee57ce00, pending_task=...) at ../../base/message_loop.cc:469
#28 0x0000000001f7632f in MessageLoop::DoWork (this=0x7fffee57ce00) at ../../base/message_loop.cc:646
#29 0x0000000001fad738 in base::MessagePumpGlib::RunWithDispatcher (this=0x7fffee57bf50, delegate=0x7fffee57ce00, dispatcher=0x0)
    at ../../base/message_pump_glib.cc:210
#30 0x0000000001fadb18 in base::MessagePumpGlib::Run (this=0x7fffee57bf50, delegate=0x7fffee57ce00) at ../../base/message_pump_glib.cc:298
#31 0x0000000001f756eb in MessageLoop::RunInternal (this=0x7fffee57ce00) at ../../base/message_loop.cc:416
#32 0x0000000001f7559e in MessageLoop::RunHandler (this=0x7fffee57ce00) at ../../base/message_loop.cc:389
#33 0x0000000001f74ed3 in MessageLoop::Run (this=0x7fffee57ce00) at ../../base/message_loop.cc:299
#34 0x00000000013cbedb in webkit_support::RunMessageLoop () at ../../webkit/support/webkit_support.cc:448
#35 0x000000000047177a in TestShell::waitTestFinished (this=0x7fffffffde00)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/TestShellLinux.cpp:75
#36 0x0000000000469fe9 in TestShell::runFileTest (this=0x7fffffffde00, params=...)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/TestShell.cpp:267
#37 0x0000000000433910 in runTest (shell=..., params=..., testName=
    "/sources/chrome-git-new/src/third_party/WebKit/LayoutTests/inspector/profiler/heap-snapshot-inspect-dom-wrapper.html", testShellMode=false)
    at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/DumpRenderTree.cpp:127
#38 0x0000000000434518 in main (argc=2, argv=0x7fffffffe2c8) at ../../third_party/WebKit/Tools/DumpRenderTree/chromium/DumpRenderTree.cpp:280
(gdb) f 2
#2  0x0000000001771723 in V8_Fatal (file=0x3fa2e08 "../../v8/src/profile-generator.cc", line=2089, format=0x3fa2220 "CHECK(%s) failed")
    at ../../v8/src/checks.cc:58
58      i::OS::Abort();
(gdb) l

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