[Webkit-unassigned] [Bug 30121] New: [GTK] Segfault while testing fast/events/keydown-keypress-preventDefault.html

Tue Oct 6 05:46:14 PDT 2009

https://bugs.webkit.org/show_bug.cgi?id=30121

           Summary: [GTK] Segfault while testing
                    fast/events/keydown-keypress-preventDefault.html
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: PC
        OS/Version: Mac OS X 10.5
            Status: UNCONFIRMED
          Severity: Normal
          Priority: P2
         Component: WebKit Gtk
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: pnormand at igalia.com


Thread 2 (Thread 0xf4120b90 (LWP 16702)):
#0  0xf7fdf430 in __kernel_vsyscall ()
#1  0xf55f4292 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0xf4fcb06d in g_cond_timed_wait_posix_impl (cond=0x80fbc58,
entered_mutex=0x80, abs_time=0x9)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gthread/gthread-posix.c:242
#3  0xf4e00b19 in g_async_queue_pop_intern_unlocked (queue=0x80fa478,
try=<value optimized out>, end_time=0xf41202e4)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gasyncqueue.c:365
#4  0xf4e537a8 in g_thread_pool_wait_for_new_task (data=0x80fa440) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gthreadpool.c:220
#5  g_thread_pool_thread_proxy (data=0x80fa440) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gthreadpool.c:254
#6  0xf4e5211f in g_thread_create_proxy (data=0x80fa4b8) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gthread.c:635
#7  0xf55f04b5 in start_thread (arg=0xf4120b90) at pthread_create.c:300
#8  0xf4c38a5e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xf42e4760 (LWP 16690)):
#0  0xf695cc7e in imContextCommitted (context=0x80a4040, str=0x81892f0 "A",
client=0x80ae098) at ../../WebKit/gtk/WebCoreSupport/EditorClientGtk.cpp:64
#1  0xf4ebfc5c in IA__g_cclosure_marshal_VOID__STRING (closure=0x80ae0d0,
return_value=0x0, n_param_values=2, param_values=0x8097400,
invocation_hint=0xffffb78c, 
    marshal_data=0xf695cc33) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gmarshal.c:496
#2  0xf4eb2e43 in IA__g_closure_invoke (closure=0x80ae0d0, return_value=0x0,
n_param_values=2, param_values=0x8097400, invocation_hint=0xffffb78c)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gclosure.c:767
#3  0xf4ec6e5f in signal_emit_unlocked_R (node=0x80ad168, detail=0,
instance=0x80a4040, emission_return=0x0, instance_and_params=0x8097400)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3247
#4  0xf4ec82a9 in IA__g_signal_emit_valist (instance=0x80a4040, signal_id=146,
detail=0, 
    var_args=0xffffb96c
"\4\344\22\b\231m4\365\230F\356\364\250\271\377\377\\\374\353\364Xi\24\b\360\232\30\b@@\n\b\2")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:2980
#5  0xf4ec85a5 in IA__g_signal_emit_by_name (instance=0x80a4040,
detailed_signal=0xf5517f03 "commit")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3074
#6  0xf5346dbe in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#7  0xf4ebfc5c in IA__g_cclosure_marshal_VOID__STRING (closure=0x81810a8,
return_value=0x0, n_param_values=2, param_values=0x8097428,
invocation_hint=0xffffbb0c, 
    marshal_data=0xf5346d90) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gmarshal.c:496
#8  0xf4eb2e43 in IA__g_closure_invoke (closure=0x81810a8, return_value=0x0,
n_param_values=2, param_values=0x8097428, invocation_hint=0xffffbb0c)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gclosure.c:767
#9  0xf4ec6e5f in signal_emit_unlocked_R (node=0x80ad168, detail=0,
instance=0x8146958, emission_return=0x0, instance_and_params=0x8097428)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3247
#10 0xf4ec82a9 in IA__g_signal_emit_valist (instance=0x8146958, signal_id=146,
detail=0, var_args=0xffffbcec "n\347\36\365")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:2980
#11 0xf4ec85a5 in IA__g_signal_emit_by_name (instance=0x8146958,
detailed_signal=0xf5517f03 "commit")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3074
#12 0xf53446ed in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#13 0xf5345437 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#14 0xf5343b9c in gtk_im_context_filter_keypress () from
/usr/lib/libgtk-x11-2.0.so.0
#15 0xf5343b9c in gtk_im_context_filter_keypress () from
/usr/lib/libgtk-x11-2.0.so.0
#16 0xf695b97a in WebKit::EditorClient::handleInputMethodKeydown
(this=0x80ae098, event=0x814fe68) at
../../WebKit/gtk/WebCoreSupport/EditorClientGtk.cpp:578
#17 0xf6d3371f in WebCore::Editor::handleInputMethodKeydown (this=0x80c93d8,
event=0x814fe68) at ../../WebCore/editing/Editor.cpp:114
#18 0xf6ed614f in WebCore::EventHandler::keyEvent (this=0x80c9404,
initialKeyEvent=...) at ../../WebCore/page/EventHandler.cpp:2058
#19 0xf6989673 in webkit_web_view_key_press_event (widget=0x80c5000,
event=0xffffc35c) at ../../WebKit/gtk/webkit/webkitwebview.cpp:464
#20 0xf5364ef6 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#21 0xf4eb15c9 in g_type_class_meta_marshal (closure=0x41,
return_value=0xffffc170, n_param_values=2, param_values=0xf69895e1,
invocation_hint=0xffffc15c, marshal_data=0xcc)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gclosure.c:878
#22 0xf4eb2e43 in IA__g_closure_invoke (closure=0x80b02b8,
return_value=0xffffc170, n_param_values=2, param_values=0x8097450,
invocation_hint=0xffffc15c)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gclosure.c:767
#23 0xf4ec6b07 in signal_emit_unlocked_R (node=0x80b0230, detail=0,
instance=0x80c5000, emission_return=0xffffc2a8, instance_and_params=0x8097450)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3285
#24 0xf4ec813f in IA__g_signal_emit_valist (instance=0x80c5000, signal_id=42,
detail=0, 
    var_args=0xffffc33c
"\240\303\377\377\300+L\363\332Q\231\366h\303\377\377\300+L\363\376\377\377\377\310\62\375\367h\303\377\377\b")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:2990
#25 0xf4ec85a5 in IA__g_signal_emit_by_name (instance=0x80c5000,
detailed_signal=0x805c549 "key-press-event")
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gobject/gsignal.c:3074
#26 0x08056e7a in keyDownCallback (context=0xf351c100, function=0xf34c3280,
thisObject=0xf34c2b80, argumentCount=1, arguments=0xffffc3fc,
exception=0xffffc444)
    at ../../WebKitTools/DumpRenderTree/gtk/EventSender.cpp:439
#27 0xf699219c in JSC::JSCallbackFunction::call (exec=0xf351c100,
functionObject=0xf34c3280, thisValue=..., args=...) at
../../JavaScriptCore/API/JSCallbackFunction.cpp:65
#28 0xf69d8531 in cti_op_call_NotJSFunction (args=0x81309f0) at
../../JavaScriptCore/jit/JITStubs.cpp:1607
#29 0xf69cf4fa in doubleHash (key=4086415888) at
../../JavaScriptCore/wtf/HashTable.h:437
#30 0xf6a08787 in JSC::JITCode::execute (this=0x80ff100,
registerFile=0x8107a64, callFrame=0xf351c050, globalData=0x81054e0,
exception=0x8105f0c)
    at ../../JavaScriptCore/jit/JITCode.h:79
#31 0xf69f6af8 in JSC::Interpreter::execute (this=0x8107a58,
functionExecutable=0x80ff0f0, callFrame=0x8107e3c, function=0xf34c2d80,
thisObj=0xf34c0000, args=..., 
    scopeChain=0x810ca90, exception=0x8105f0c) at
../../JavaScriptCore/interpreter/Interpreter.cpp:724
#32 0xf6ac5a99 in JSC::JSFunction::call (this=0xf34c2d80, exec=0x8107e3c,
thisValue=..., args=...) at ../../JavaScriptCore/runtime/JSFunction.cpp:120
#33 0xf6aa8152 in JSC::call (exec=0x8107e3c, functionObject=...,
callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...)
    at ../../JavaScriptCore/runtime/CallData.cpp:39
#34 0xf6b5da6b in WebCore::JSEventListener::handleEvent (this=0x8130bd8,
scriptExecutionContext=0x81007f0, event=0x80feb90)
    at ../../WebCore/bindings/js/JSEventListener.cpp:112
#35 0xf6cb6e3a in WebCore::EventTarget::fireEventListeners (this=0x80e4ea0,
event=0x80feb90) at ../../WebCore/dom/EventTarget.cpp:272
#36 0xf6ec7a3d in WebCore::DOMWindow::dispatchEvent (this=0x80e4ea0,
prpEvent=..., prpTarget=...) at ../../WebCore/page/DOMWindow.cpp:1318
#37 0xf6ec86f3 in WebCore::DOMWindow::dispatchLoadEvent (this=0x80e4ea0) at
../../WebCore/page/DOMWindow.cpp:1288
#38 0xf6c7e458 in WebCore::Document::dispatchWindowLoadEvent (this=0x81007c0)
at ../../WebCore/dom/Document.cpp:2892
#39 0xf6c7fbf6 in WebCore::Document::implicitClose (this=0x81007c0) at
../../WebCore/dom/Document.cpp:1715
#40 0xf6e8ca92 in WebCore::FrameLoader::checkCallImplicitClose (this=0x80c8ff4)
at ../../WebCore/loader/FrameLoader.cpp:1258
#41 0xf6e914b5 in WebCore::FrameLoader::checkCompleted (this=0x80c8ff4) at
../../WebCore/loader/FrameLoader.cpp:1206
#42 0xf6e92ace in WebCore::FrameLoader::finishedParsing (this=0x80c8ff4) at
../../WebCore/loader/FrameLoader.cpp:1144
#43 0xf6c80ffb in WebCore::Document::finishedParsing (this=0x81007c0) at
../../WebCore/dom/Document.cpp:4020
#44 0xf6de7a45 in WebCore::HTMLParser::finished (this=0x80e0430) at
../../WebCore/html/HTMLParser.cpp:1635
#45 0xf6dfdb62 in WebCore::HTMLTokenizer::end (this=0x80e6020) at
../../WebCore/html/HTMLTokenizer.cpp:1859
#46 0xf6dfdf64 in WebCore::HTMLTokenizer::finish (this=0x80e6020) at
../../WebCore/html/HTMLTokenizer.cpp:1899
#47 0xf6c76ee5 in WebCore::Document::finishParsing (this=0x81007c0) at
../../WebCore/dom/Document.cpp:1860
#48 0xf6e8d7f6 in WebCore::FrameLoader::endIfNotLoadingMainResource
(this=0x80c8ff4) at ../../WebCore/loader/FrameLoader.cpp:986
#49 0xf6e8d82f in WebCore::FrameLoader::end (this=0x80c8ff4) at
../../WebCore/loader/FrameLoader.cpp:971
#50 0xf6e6f736 in WebCore::DocumentLoader::finishedLoading (this=0x80f5880) at
../../WebCore/loader/DocumentLoader.cpp:330
#51 0xf6e87d2c in WebCore::FrameLoader::finishedLoading (this=0x80c8ff4) at
../../WebCore/loader/FrameLoader.cpp:2875
#52 0xf6e9d5e8 in WebCore::MainResourceLoader::didFinishLoading
(this=0x80f8e00) at ../../WebCore/loader/MainResourceLoader.cpp:375
#53 0xf6ea6ab2 in WebCore::ResourceLoader::didFinishLoading (this=0x80f8e00) at
../../WebCore/loader/ResourceLoader.cpp:403
#54 0xf72cdd15 in closeCallback (source=0x80dfac0, res=0x80f8790) at
../../WebCore/platform/network/soup/ResourceHandleSoup.cpp:689
#55 0xf4f22572 in async_ready_close_callback_wrapper (source_object=0x80dfac0,
res=0x80f8790, user_data=0x0)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gio/ginputstream.c:485
---Type <return> to continue, or q <return> to quit---
#56 0xf4f30cd9 in IA__g_simple_async_result_complete (simple=0x80f8790) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gio/gsimpleasyncresult.c:588
#57 0xf4f3100e in complete_in_idle_cb_for_thread (_data=0x80f0db0) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/gio/gsimpleasyncresult.c:650
#58 0xf4e260b1 in g_idle_dispatch (source=0x80fbb80, callback=0xbbadbeef,
user_data=0x80f0db0) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gmain.c:4065
#59 0xf4e27e98 in g_main_dispatch (context=0x8095da0) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gmain.c:1960
#60 IA__g_main_context_dispatch (context=0x8095da0) at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gmain.c:2513
#61 0xf4e2b623 in g_main_context_iterate (context=0x8095da0, block=1,
dispatch=1, self=0x8073060)
    at
/build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gmain.c:2591
#62 0xf4e2b7a8 in IA__g_main_context_iteration (context=0x8095da0, may_block=1)
at /build/buildd-glib2.0_2.22.1-1-i386-tx7y62/glib2.0-2.22.1/glib/gmain.c:2654
#63 0x08055f17 in runTest (testPathOrURL=...) at
../../WebKitTools/DumpRenderTree/gtk/DumpRenderTree.cpp:484
#64 0x08056424 in main (argc=2, argv=0xffffd7a4) at
../../WebKitTools/DumpRenderTree/gtk/DumpRenderTree.cpp:807
(gdb)

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