[Webkit-unassigned] [Bug 53716] JSC::Bindings m_rootObject->isValid() assert fails when running layout tests

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=53716


Martin Robinson <mrobinson at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mrobinson at webkit.org




--- Comment #3 from Martin Robinson <mrobinson at webkit.org>  2011-02-04 20:13:10 PST ---
Here's another stack trace from the 64-bit GTK+ debug bot:

warning: Can't read pathname for load map: Input/output error.
Core was generated by `/home/slave/webkitgtk/gtk-linux-64-debug/build/WebKitBuild/Debug/Programs/DumpR'.
Program terminated with signal 11, Segmentation fault.
#0  0x00007f8a22fff8e0 in JSC::Bindings::Instance::willDestroyRuntimeObject (this=0x78513c0, object=0x7f8a146f5e40) at ../../Source/WebCore/bridge/jsc/BridgeJSC.cpp:109
109        ASSERT(m_rootObject->isValid());

#0  0x00007f8a22fff8e0 in JSC::Bindings::Instance::willDestroyRuntimeObject (this=0x78513c0, object=0x7f8a146f5e40) at ../../Source/WebCore/bridge/jsc/BridgeJSC.cpp:109
#1  0x00007f8a2300a014 in JSC::Bindings::RuntimeObject::~RuntimeObject (this=0x7f8a146f5e40, __in_chrg=<value optimized out>) at ../../Source/WebCore/bridge/runtime_object.cpp:58
#2  0x00007f8a22ff93c4 in JSC::Bindings::CRuntimeObject::~CRuntimeObject (this=0x7f8a146f5e40, __in_chrg=<value optimized out>) at ../../Source/WebCore/bridge/c/CRuntimeObject.cpp:45
#3  0x00007f8a23d263df in JSC::MarkedSpace::sweep (this=0x28df4e8) at ../../Source/JavaScriptCore/runtime/MarkedSpace.cpp:272
#4  0x00007f8a23d2821f in JSC::Heap::reset (this=0x28df4e0, sweepToggle=JSC::Heap::DoSweep) at ../../Source/JavaScriptCore/runtime/Heap.cpp:387
#5  0x00007f8a23d2816b in JSC::Heap::collectAllGarbage (this=0x28df4e0) at ../../Source/JavaScriptCore/runtime/Heap.cpp:371
#6  0x00007f8a22f4f4a1 in WebCore::collect () at ../../Source/WebCore/bindings/js/GCController.cpp:46
#7  0x00007f8a22f4f5f4 in WebCore::GCController::gcTimerFired (this=0x2909940) at ../../Source/WebCore/bindings/js/GCController.cpp:69
#8  0x00007f8a22f4f80e in WebCore::Timer<WebCore::GCController>::fired (this=0x2909940) at ../../Source/WebCore/platform/Timer.h:99
#9  0x00007f8a235f3e38 in WebCore::ThreadTimers::sharedTimerFiredInternal (this=0x22fabb0) at ../../Source/WebCore/platform/ThreadTimers.cpp:112
#10 0x00007f8a235f3d6f in WebCore::ThreadTimers::sharedTimerFired () at ../../Source/WebCore/platform/ThreadTimers.cpp:90
#11 0x00007f8a22df83e6 in WebCore::timeout_cb () at ../../Source/WebCore/platform/gtk/SharedTimerGtk.cpp:49
#12 0x00007f8a20023dbb in g_timeout_dispatch (source=0x8cc0080, callback=0, user_data=0x7f8a1ee99e00) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3877
#13 0x00007f8a20023362 in g_main_dispatch (context=0x224d1e0) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:2440
#14 g_main_context_dispatch (context=0x224d1e0) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3013
#15 0x00007f8a20027a28 in g_main_context_iterate (context=0x224d1e0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3091
#16 0x00007f8a20027f35 in g_main_loop_run (loop=0x7f8a10377880) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3299
#17 0x00007f8a21f5c657 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#18 0x000000000041cd22 in runTest (testPathOrURL=...) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:654
#19 0x000000000041c3f2 in runTestingServerLoop () at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:468
#20 0x000000000041e325 in main (argc=2, argv=0x7fff141a8c38) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:1095

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.