[Webkit-unassigned] [Bug 53705] Viewport parsing no longer accepts "1.0; " value as valid.

Tue Mar 1 12:48:47 PST 2011

https://bugs.webkit.org/show_bug.cgi?id=53705

Martin Robinson <mrobinson at webkit.org> changed:

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

--- Comment #37 from Martin Robinson <mrobinson at webkit.org>  2011-03-01 12:48:46 PST ---
(In reply to comment #35)
> > Did you guys mean to land this without expectations?
> 
> Yes, I don't have builds of the other ports to produce the expected results.
> 
> 
> Also, this looks like it just crashed on the Gtk 64bit port, but I
> can't find any crash log / report to get information out of it.
> I can either revert this change, or skip the test on Gtk. I'll most
> likely revert the change if I can't get any more information about
> why this crashed.

Crash reports for GTK+ debug bots are at: http://webkit-bots.igalia.com. Here is the dump for this crash:

[New Thread 19324]
[New Thread 19391]
[New Thread 19393]

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  0x00007ff3906810d2 in ?? ()

Thread 3 (Thread 19393):
#0  0x00007ff399a7f4d9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ff39b0a54c2 in g_cond_timed_wait_posix_impl (cond=0x21ad334, entered_mutex=0x189, abs_time=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gthread/gthread-posix.c:242
#2  0x00007ff39abd0d31 in g_async_queue_pop_intern_unlocked (queue=0x21a7230, try=0, end_time=0x7ff3476a7bf0) at /tmp/buildd/glib2.0-2.27.91/./glib/gasyncqueue.c:423
#3  0x00007ff39ac25021 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gthreadpool.c:274
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gthreadpool.c:308
#5  0x00007ff39ac23124 in g_thread_create_proxy (data=0x55b2cf0) at /tmp/buildd/glib2.0-2.27.91/./glib/gthread.c:1897
#6  0x00007ff399a7a8ba in start_thread () from /lib/libpthread.so.0
#7  0x00007ff3997e202d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 19391):
#0  0x00007ff399a7f4d9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ff39b0a54c2 in g_cond_timed_wait_posix_impl (cond=0x21ad334, entered_mutex=0x189, abs_time=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gthread/gthread-posix.c:242
#2  0x00007ff39abd0d31 in g_async_queue_pop_intern_unlocked (queue=0x21a7230, try=0, end_time=0x7ff346ea6bf0) at /tmp/buildd/glib2.0-2.27.91/./glib/gasyncqueue.c:423
#3  0x00007ff39ac25021 in g_thread_pool_wait_for_new_task (data=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gthreadpool.c:274
#4  g_thread_pool_thread_proxy (data=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gthreadpool.c:308
#5  0x00007ff39ac23124 in g_thread_create_proxy (data=0x7ff38c0071b0) at /tmp/buildd/glib2.0-2.27.91/./glib/gthread.c:1897
#6  0x00007ff399a7a8ba in start_thread () from /lib/libpthread.so.0
#7  0x00007ff3997e202d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 19324):
#0  0x00007ff3906810d2 in ?? ()
#1  0x00007ff39db40fdb in JSC::JSValue::toNumber (this=0x7fff618a7ee0, exec=0x7ff3906810d0) at ../../Source/JavaScriptCore/runtime/JSCell.h:310
#2  0x00007ff39e862595 in JSValueToNumber (ctx=0x7ff3906810d0, value=0x7fff618a8010, exception=0x7fff618a8088) at ../../Source/JavaScriptCore/API/JSValueRef.cpp:274
#3  0x000000000040dc55 in dumpConfigurationForViewportCallback (context=0x7ff3906810d0, function=0x7ff3a040fc10, thisObject=0x7ff3a040f750, argumentCount=2, arguments=0x7fff618a7fe8, exception=0x7fff618a8088) at ../../Tools/DumpRenderTree/LayoutTestController.cpp:155
#4  0x00007ff39e84ba38 in JSC::JSCallbackFunction::call (exec=0x7ff3906810d0) at ../../Source/JavaScriptCore/API/JSCallbackFunction.cpp:67
#5  0x00007ff39e8f06c9 in JSC::cti_op_call_NotJSFunction (args=0x7fff618a81c0) at ../../Source/JavaScriptCore/jit/JITStubs.cpp:2094
#6  0x00007ff39e8eb5ff in JSC::JITThunks::tryCacheGetByID (callFrame=0x7ff390681080, codeBlock=0x7fff618a81c0, returnAddress=..., baseValue=..., propertyName=..., slot=..., stubInfo=0x21b92c0) at ../../Source/JavaScriptCore/jit/JITStubs.cpp:869
#7  0x00007ff39e8be6f3 in JSC::JITCode::execute (this=0x774be98, registerFile=0x1bd2828, callFrame=0x7ff390681040, globalData=0x21b92c0) at ../../Source/JavaScriptCore/jit/JITCode.h:77
#8  0x00007ff39e8bb7d5 in JSC::Interpreter::executeCall (this=0x1bd2810, callFrame=0x794a708, function=0x7ff3a040fa90, callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../../Source/JavaScriptCore/interpreter/Interpreter.cpp:844
#9  0x00007ff39e948634 in JSC::call (exec=0x794a708, functionObject=..., callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../../Source/JavaScriptCore/runtime/CallData.cpp:38
#10 0x00007ff39db4a813 in WebCore::JSMainThreadExecState::call (exec=0x794a708, functionObject=..., callType=JSC::CallTypeJS, callData=..., thisValue=..., args=...) at ../../Source/WebCore/bindings/js/JSMainThreadExecState.h:48
#11 0x00007ff39db7d98d in WebCore::JSEventListener::handleEvent (this=0x75f6470, scriptExecutionContext=0x7577a98, event=0x7703f60) at ../../Source/WebCore/bindings/js/JSEventListener.cpp:123
#12 0x00007ff39dd72941 in WebCore::EventTarget::fireEventListeners (this=0x75b24b0, event=0x7703f60, d=0x75b2580, entry=...) at ../../Source/WebCore/dom/EventTarget.cpp:354
#13 0x00007ff39dd727d0 in WebCore::EventTarget::fireEventListeners (this=0x75b24b0, event=0x7703f60) at ../../Source/WebCore/dom/EventTarget.cpp:323
#14 0x00007ff39e0d3038 in WebCore::DOMWindow::dispatchEvent (this=0x75b24b0, prpEvent=..., prpTarget=...) at ../../Source/WebCore/page/DOMWindow.cpp:1578
#15 0x00007ff39e0d314c in WebCore::DOMWindow::dispatchTimedEvent (this=0x75b24b0, event=..., target=0x7577a30, startTime=0x7886898, endTime=0x78868a0) at ../../Source/WebCore/page/DOMWindow.cpp:1590
#16 0x00007ff39e0d2cf8 in WebCore::DOMWindow::dispatchLoadEvent (this=0x75b24b0) at ../../Source/WebCore/page/DOMWindow.cpp:1550
#17 0x00007ff39dd2ab12 in WebCore::Document::dispatchWindowLoadEvent (this=0x7577a30) at ../../Source/WebCore/dom/Document.cpp:3490
#18 0x00007ff39dd254f1 in WebCore::Document::implicitClose (this=0x7577a30) at ../../Source/WebCore/dom/Document.cpp:2076
#19 0x00007ff39e04d98d in WebCore::FrameLoader::checkCallImplicitClose (this=0x1bb18a0) at ../../Source/WebCore/loader/FrameLoader.cpp:891
#20 0x00007ff39e04d760 in WebCore::FrameLoader::checkCompleted (this=0x1bb18a0) at ../../Source/WebCore/loader/FrameLoader.cpp:839
#21 0x00007ff39e04d4cf in WebCore::FrameLoader::finishedParsing (this=0x1bb18a0) at ../../Source/WebCore/loader/FrameLoader.cpp:773
#22 0x00007ff39dd2dcfe in WebCore::Document::finishedParsing (this=0x7577a30) at ../../Source/WebCore/dom/Document.cpp:4239
#23 0x00007ff39df5a494 in WebCore::HTMLTreeBuilder::finished (this=0x7a28c40) at ../../Source/WebCore/html/parser/HTMLTreeBuilder.cpp:2804
#24 0x00007ff39df30fb4 in WebCore::HTMLDocumentParser::end (this=0x75a8c40) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:354
#25 0x00007ff39df310b1 in WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd (this=0x75a8c40) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:363
#26 0x00007ff39df303e1 in WebCore::HTMLDocumentParser::prepareToStopParsing (this=0x75a8c40) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:151
#27 0x00007ff39df310f6 in WebCore::HTMLDocumentParser::attemptToEnd (this=0x75a8c40) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:375
#28 0x00007ff39df311af in WebCore::HTMLDocumentParser::finish (this=0x75a8c40) at ../../Source/WebCore/html/parser/HTMLDocumentParser.cpp:403
#29 0x00007ff39dd25c02 in WebCore::Document::finishParsing (this=0x7577a30) at ../../Source/WebCore/dom/Document.cpp:2243
#30 0x00007ff39e04740f in WebCore::DocumentWriter::endIfNotLoadingMainResource (this=0x78860c0) at ../../Source/WebCore/loader/DocumentWriter.cpp:222
#31 0x00007ff39e047365 in WebCore::DocumentWriter::end (this=0x78860c0) at ../../Source/WebCore/loader/DocumentWriter.cpp:207
#32 0x00007ff39e03c47d in WebCore::DocumentLoader::finishedLoading (this=0x7885fc0) at ../../Source/WebCore/loader/DocumentLoader.cpp:284
#33 0x00007ff39e053a1f in WebCore::FrameLoader::finishedLoading (this=0x1bb18a0) at ../../Source/WebCore/loader/FrameLoader.cpp:2188
#34 0x00007ff39e08403d in WebCore::MainResourceLoader::didFinishLoading (this=0x79f2d30, finishTime=0) at ../../Source/WebCore/loader/MainResourceLoader.cpp:464
#35 0x00007ff39e090231 in WebCore::ResourceLoader::didFinishLoading (this=0x79f2d30, finishTime=0) at ../../Source/WebCore/loader/ResourceLoader.cpp:436
#36 0x00007ff39d9fa73e in WebCore::readCallback (source=0x4db10c0, asyncResult=0x7ff38c024800, data=0x0) at ../../Source/WebCore/platform/network/soup/ResourceHandleSoup.cpp:779
#37 0x00007ff39b752f65 in async_ready_callback_wrapper (source_object=0x4db10c0, res=0x7ff38c024800, user_data=0x0) at /tmp/buildd/glib2.0-2.27.91/./gio/ginputstream.c:470
#38 0x00007ff39b764628 in complete_in_idle_cb_for_thread (_data=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./gio/gsimpleasyncresult.c:812
#39 0x00007ff39abf9362 in g_main_dispatch (context=0x1b272c0) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:2440
#40 g_main_context_dispatch (context=0x1b272c0) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3013
#41 0x00007ff39abfda28 in g_main_context_iterate (context=0x1b272c0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3091
#42 0x00007ff39abfdf35 in g_main_loop_run (loop=0x78c9660) at /tmp/buildd/glib2.0-2.27.91/./glib/gmain.c:3299
#43 0x00007ff39cb32657 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#44 0x000000000041e32d in runTest (testPathOrURL=...) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:679
#45 0x000000000041d9bf in runTestingServerLoop () at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:489
#46 0x000000000041faa4 in main (argc=2, argv=0x7fff618a9b68) at ../../Tools/DumpRenderTree/gtk/DumpRenderTree.cpp:1143

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