[Webkit-unassigned] [Bug 7818] REGRESSION: Crash in document.open() called from external script during load

[bugzilla-daemon at opendarwin.org]

http://bugzilla.opendarwin.org/show_bug.cgi?id=7818





------- Comment #3 from alice.liu at apple.com  2006-03-20 08:00 PDT -------
Date/Time:      2006-03-20 07:59:32.429 -0800
OS Version:     10.4.5 (Build 8H14)
Report Version: 4

Command: Safari
Path:    /Build/symroots/Debug/Safari.app/Contents/MacOS/Safari
Parent:  WindowServer [64]

Version: 2.0.1 (420+)

PID:    28282
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_INVALID_ADDRESS (0x0001) at 0xbbadbeef

Thread 0 Crashed:
0   com.apple.WebCore           0x01de0e00 WebCore::HTMLTokenizer::reset() + 92
(HTMLTokenizer.cpp:166)
1   com.apple.WebCore           0x01de105c
WebCore::HTMLTokenizer::~HTMLTokenizer [in-charge deleting]() + 144
(HTMLTokenizer.cpp:1669)
2   com.apple.WebCore           0x01f06c0c WebCore::Document::cancelParsing() +
100 (Document.cpp:1090)
3   com.apple.WebCore           0x01f06c54 WebCore::Document::implicitOpen() +
32 (Document.cpp:1099)
4   com.apple.WebCore           0x01f06d20 WebCore::Document::open() + 120
(Document.cpp:1072)
5   com.apple.WebCore           0x01d8cc30
KJS::HTMLDocFunction::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List
const&) + 580 (kjs_html.cpp:110)
6   com.apple.JavaScriptCore    0x01623540 KJS::JSObject::call(KJS::ExecState*,
KJS::JSObject*, KJS::List const&) + 288 (object.cpp:94)
7   com.apple.JavaScriptCore    0x01618608
KJS::FunctionCallDotNode::evaluate(KJS::ExecState*) + 908 (nodes.cpp:761)
8   com.apple.JavaScriptCore    0x01614fc8
KJS::ExprStatementNode::execute(KJS::ExecState*) + 220 (nodes.cpp:1716)
9   com.apple.JavaScriptCore    0x016115a4
KJS::SourceElementsNode::execute(KJS::ExecState*) + 280 (nodes.cpp:2459)
10  com.apple.JavaScriptCore    0x0160f2bc
KJS::BlockNode::execute(KJS::ExecState*) + 216 (nodes.cpp:1693)
11  com.apple.JavaScriptCore    0x01605b98
KJS::InterpreterImp::evaluate(KJS::UChar const*, int, KJS::JSValue*,
KJS::UString const&, int) + 1088 (internal.cpp:509)
12  com.apple.JavaScriptCore    0x01607d04
KJS::Interpreter::evaluate(KJS::UString const&, int, KJS::UChar const*, int,
KJS::JSValue*) + 100 (interpreter.cpp:122)
13  com.apple.WebCore           0x01d96598
WebCore::KJSProxy::evaluate(WebCore::String const&, int, WebCore::String
const&, WebCore::Node*) + 380 (kjs_proxy.cpp:69)
14  com.apple.WebCore           0x01edadd4
WebCore::Frame::executeScript(DeprecatedString const&, int, WebCore::Node*,
DeprecatedString const&) + 144 (Frame.cpp:2063)
15  com.apple.WebCore           0x01de0470
WebCore::HTMLTokenizer::scriptExecution(DeprecatedString const&,
WebCore::HTMLTokenizer::State, DeprecatedString, int) + 376
(HTMLTokenizer.cpp:469)
16  com.apple.WebCore           0x01de0bfc
WebCore::HTMLTokenizer::notifyFinished(WebCore::CachedObject*) + 612
(HTMLTokenizer.cpp:1728)
17  com.apple.WebCore           0x01f3174c WebCore::CachedScript::checkNotify()
+ 140 (CachedScript.cpp:106)
18  com.apple.WebCore           0x01f318a0
WebCore::CachedScript::data(WebCore::DeprecatedArray<char>&, bool) + 216
(CachedScript.cpp:99)
19  com.apple.WebCore           0x01f3442c
WebCore::Loader::receivedAllData(WebCore::TransferJob*, NSData*) + 536
(loader.cpp:136)
20  com.apple.WebCore           0x01e0a638 -[KWQResourceLoader
finishJobAndHandle:] + 180 (KWQResourceLoader.mm:98)
21  com.apple.WebCore           0x01e0a8e8 -[KWQResourceLoader finishWithData:]
+ 196 (KWQResourceLoader.mm:130)
22  com.apple.WebKit            0x01242c40 -[WebSubresourceLoader
didFinishLoading] + 132 (WebSubresourceLoader.m:228)
23  com.apple.WebKit            0x01251b40 -[WebLoader
connectionDidFinishLoading:] + 184 (WebLoader.m:667)
24  com.apple.Foundation        0x92907a6c
-[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] + 188
25  com.apple.Foundation        0x92905cd8
-[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 556
26  com.apple.Foundation        0x92905a30 _sendCallbacks + 156
27  com.apple.CoreFoundation    0x9075ea68 __CFRunLoopDoSources0 + 384
28  com.apple.CoreFoundation    0x9075df98 __CFRunLoopRun + 452
29  com.apple.CoreFoundation    0x9075da18 CFRunLoopRunSpecific + 268
30  com.apple.HIToolbox         0x9317d1e0 RunCurrentEventLoopInMode + 264
31  com.apple.HIToolbox         0x9317c874 ReceiveNextEventCommon + 380
32  com.apple.HIToolbox         0x9317c6e0
BlockUntilNextEventMatchingListInMode + 96
33  com.apple.AppKit            0x9367b104 _DPSNextEvent + 384
34  com.apple.AppKit            0x9367adc8 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
35  com.apple.Safari            0x00030a1c -[BrowserApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 296
(BrowserApplication.m:152)
36  com.apple.AppKit            0x9367730c -[NSApplication run] + 472
37  com.apple.AppKit            0x93767e68 NSApplicationMain + 452
38  com.apple.Safari            0x000fc7f8 main + 160 (main.m:23)
39  com.apple.Safari            0x00002470 _start + 340 (crt.c:272)
40  com.apple.Safari            0x00002318 start + 60


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