Bug 14229 – This page crashes WebKit sometimes

• Status: RESOLVED
• Resolution: WORKSFORME
• Component: JavaScriptCore

[Ceri Davies]

Load up the above page.  It occasionally (about 2 times in 3, depending on the advertising content, I guess) crashes the browser.

[Ceri Davies]

Sometimes the crash only happens when you close the window or tab with the page in.

[David Kilzer (:ddkilzer)]

I can't reproduce this using Safari 3.0 (522.11) with a local debug build of WebKit r23563 on Mac OS X 10.4.9 (8P135).

Ceri, could you please post crash logs for this crash?  Thanks!

[Ceri Davies]

Fixed version, sorry, it was wrong.

[Ceri Davies]

Crash log:

Date/Time:      2007-06-19 15:29:04.083 +0100
OS Version:     10.4.9 (Build 8P135)
Report Version: 4

Command: Safari
Path:    /Applications/Safari.app/Contents/MacOS/Safari
Parent:  WindowServer [65]

Version: r23558 (23558)

PID:    16977
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x96005540

Thread 0 Crashed:
0   <<00000000>> 	0xffff8a60 __memcpy + 704 (cpu_capabilities.h:189)
1   com.apple.JavaScriptCore       	0x0048ca6c KJS::UString::UString[in-charge](KJS::UChar const*, int) + 108
2   com.apple.JavaScriptCore       	0x004a3cf0 KJS::Lexer::lex() + 5360
3   com.apple.JavaScriptCore       	0x004d136c kjsyyparse() + 444
4   com.apple.JavaScriptCore       	0x004d4f54 KJS::Parser::parse(KJS::UString const&, int, KJS::UChar const*, unsigned, int*, int*, KJS::UString*) + 532
5   com.apple.JavaScriptCore       	0x004d53b0 KJS::Interpreter::evaluate(KJS::UString const&, int, KJS::UChar const*, int, KJS::JSValue*) + 192
6   com.apple.WebCore              	0x012a4cb0 WebCore::KJSProxy::evaluate(WebCore::String const&, int, WebCore::String const&, WebCore::Node*) + 304
7   com.apple.WebCore              	0x012dd91c WebCore::HTMLScriptElement::evaluateScript(WebCore::String const&, WebCore::String const&) + 108
8   com.apple.WebCore              	0x012ddf6c WebCore::HTMLScriptElement::notifyFinished(WebCore::CachedResource*) + 92
9   com.apple.WebCore              	0x012ddae8 WebCore::HTMLScriptElement::insertedIntoDocument() + 168
10  com.apple.WebCore              	0x0110292c WebCore::dispatchChildInsertionEvents(WebCore::Node*, int&) + 124
11  com.apple.WebCore              	0x01102fe0 WebCore::ContainerNode::appendChild(WTF::PassRefPtr<WebCore::Node>, int&) + 496
12  com.apple.WebCore              	0x014e794c WebCore::JSNode::appendChild(KJS::ExecState*, KJS::List const&) + 108
13  com.apple.WebCore              	0x012c0c54 WebCore::JSNodePrototypeFunction::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 340
14  com.apple.JavaScriptCore       	0x004badd0 KJS::FunctionCallDotNode::evaluate(KJS::ExecState*) + 832
15  com.apple.JavaScriptCore       	0x004c8264 KJS::ExprStatementNode::execute(KJS::ExecState*) + 100
16  com.apple.JavaScriptCore       	0x004c52e0 KJS::SourceElementsNode::execute(KJS::ExecState*) + 368
17  com.apple.JavaScriptCore       	0x004c8428 KJS::BlockNode::execute(KJS::ExecState*) + 136
18  com.apple.JavaScriptCore       	0x004c8e88 KJS::DeclaredFunctionImp::execute(KJS::ExecState*) + 56
19  com.apple.JavaScriptCore       	0x004c91f0 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 608
20  com.apple.JavaScriptCore       	0x004a5388 KJS::FunctionCallResolveNode::evaluate(KJS::ExecState*) + 792
21  com.apple.JavaScriptCore       	0x004c8264 KJS::ExprStatementNode::execute(KJS::ExecState*) + 100
22  com.apple.JavaScriptCore       	0x004c52e0 KJS::SourceElementsNode::execute(KJS::ExecState*) + 368
23  com.apple.JavaScriptCore       	0x004c8428 KJS::BlockNode::execute(KJS::ExecState*) + 136
24  com.apple.JavaScriptCore       	0x004c8e88 KJS::DeclaredFunctionImp::execute(KJS::ExecState*) + 56
25  com.apple.JavaScriptCore       	0x004c91f0 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 608
26  com.apple.JavaScriptCore       	0x004a5388 KJS::FunctionCallResolveNode::evaluate(KJS::ExecState*) + 792
27  com.apple.JavaScriptCore       	0x004c8264 KJS::ExprStatementNode::execute(KJS::ExecState*) + 100
28  com.apple.JavaScriptCore       	0x004c522c KJS::SourceElementsNode::execute(KJS::ExecState*) + 188
29  com.apple.JavaScriptCore       	0x004c8428 KJS::BlockNode::execute(KJS::ExecState*) + 136
30  com.apple.JavaScriptCore       	0x004c8e88 KJS::DeclaredFunctionImp::execute(KJS::ExecState*) + 56
31  com.apple.JavaScriptCore       	0x004c91f0 KJS::FunctionImp::callAsFunction(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 608
32  com.apple.JavaScriptCore       	0x0049c594 KJS::JSObject::call(KJS::ExecState*, KJS::JSObject*, KJS::List const&) + 116
33  com.apple.WebCore              	0x0129e0dc KJS::JSAbstractEventListener::handleEvent(WebCore::Event*, bool) + 540
34  com.apple.WebCore              	0x010eab5c WebCore::Document::handleWindowEvent(WebCore::Event*, bool) + 156
35  com.apple.WebCore              	0x01260d5c WebCore::EventTargetNode::dispatchWindowEvent(WebCore::AtomicString const&, bool, bool) + 252
36  com.apple.WebCore              	0x010ef6e4 WebCore::Document::implicitClose() + 468
37  com.apple.WebCore              	0x0145a42c WebCore::FrameLoader::checkEmitLoadEvent() + 348
38  com.apple.WebCore              	0x01469cd4 WebCore::FrameLoader::checkCompleted() + 228
39  com.apple.WebCore              	0x0111422c WebCore::Loader::didFinishLoading(WebCore::SubresourceLoader*) + 476
40  com.apple.WebCore              	0x0147d130 WebCore::SubresourceLoader::didFinishLoading() + 96
41  com.apple.WebCore              	0x0144a954 -[WebCoreResourceHandleAsDelegate connectionDidFinishLoading:] + 84
42  com.apple.Foundation           	0x92c1589c -[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] + 188
43  com.apple.Foundation           	0x92c13b08 -[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 556
44  com.apple.Foundation           	0x92c13860 _sendCallbacks + 156
45  com.apple.CoreFoundation       	0x907df4fc __CFRunLoopDoSources0 + 384
46  com.apple.CoreFoundation       	0x907dea2c __CFRunLoopRun + 452
47  com.apple.CoreFoundation       	0x907de4ac CFRunLoopRunSpecific + 268
48  com.apple.HIToolbox            	0x9329bb20 RunCurrentEventLoopInMode + 264
49  com.apple.HIToolbox            	0x9329b1b4 ReceiveNextEventCommon + 380
50  com.apple.HIToolbox            	0x9329b020 BlockUntilNextEventMatchingListInMode + 96
51  com.apple.AppKit               	0x937a1ae4 _DPSNextEvent + 384
52  com.apple.AppKit               	0x937a17a8 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
53  com.apple.Safari               	0x00006740 0x1000 + 22336
54  com.apple.AppKit               	0x9379dcec -[NSApplication run] + 472
55  com.apple.AppKit               	0x9388e87c NSApplicationMain + 452
56  com.apple.Safari               	0x0005c77c 0x1000 + 374652
57  com.apple.Safari               	0x0005c624 0x1000 + 374308

Thread 1:
0   libSystem.B.dylib              	0x9002c4c8 semaphore_wait_signal_trap + 8
1   libSystem.B.dylib              	0x90030fac pthread_cond_wait + 480
2   com.apple.Foundation           	0x92bea30c -[NSConditionLock lockWhenCondition:] + 68
3   com.apple.AppKit               	0x9383e708 -[NSUIHeartBeat _heartBeatThread:] + 324
4   com.apple.Foundation           	0x92be31a0 forkThreadForFunction + 108
5   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 2:
0   libSystem.B.dylib              	0x9000b448 mach_msg_trap + 8
1   libSystem.B.dylib              	0x9000b39c mach_msg + 60
2   com.apple.CoreFoundation       	0x907deba8 __CFRunLoopRun + 832
3   com.apple.CoreFoundation       	0x907de4ac CFRunLoopRunSpecific + 268
4   com.apple.Foundation           	0x92c0a6a8 +[NSURLConnection(NSURLConnectionInternal) _resourceLoadLoop:] + 264
5   com.apple.Foundation           	0x92be31a0 forkThreadForFunction + 108
6   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 3:
0   libSystem.B.dylib              	0x9000b448 mach_msg_trap + 8
1   libSystem.B.dylib              	0x9000b39c mach_msg + 60
2   com.apple.CoreFoundation       	0x907deba8 __CFRunLoopRun + 832
3   com.apple.CoreFoundation       	0x907de4ac CFRunLoopRunSpecific + 268
4   com.apple.Foundation           	0x92c0b7e8 +[NSURLCache _diskCacheSyncLoop:] + 152
5   com.apple.Foundation           	0x92be31a0 forkThreadForFunction + 108
6   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 4:
0   libSystem.B.dylib              	0x9002c4c8 semaphore_wait_signal_trap + 8
1   libSystem.B.dylib              	0x90030fac pthread_cond_wait + 480
2   com.apple.Foundation           	0x92bea30c -[NSConditionLock lockWhenCondition:] + 68
3   com.apple.Syndication          	0x9b96b42c -[AsyncDB _run:] + 192
4   com.apple.Foundation           	0x92be31a0 forkThreadForFunction + 108
5   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 5:
0   libSystem.B.dylib              	0x9001f98c select + 12
1   com.apple.CoreFoundation       	0x907f1434 __CFSocketManager + 472
2   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 6:
0   libSystem.B.dylib              	0x9000b448 mach_msg_trap + 8
1   libSystem.B.dylib              	0x9000b39c mach_msg + 60
2   com.apple.CoreFoundation       	0x907deba8 __CFRunLoopRun + 832
3   com.apple.CoreFoundation       	0x907de4ac CFRunLoopRunSpecific + 268
4   com.apple.Foundation           	0x92bf2170 -[NSRunLoop runMode:beforeDate:] + 172
5   com.apple.Foundation           	0x92bf20a8 -[NSRunLoop run] + 76
6   com.apple.Safari               	0x0003d5f0 0x1000 + 247280
7   com.apple.Foundation           	0x92be31a0 forkThreadForFunction + 108
8   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 7:
0   libSystem.B.dylib              	0x9000b448 mach_msg_trap + 8
1   libSystem.B.dylib              	0x9000b39c mach_msg + 60
2   ...romedia.Flash Player.plugin 	0x07a07688 native_ShockwaveFlash_TCallFrame + 1368296
3   libSystem.B.dylib              	0x9002be08 _pthread_body + 96

Thread 0 crashed with PPC Thread State 64:
  srr0: 0x00000000ffff8a60 srr1: 0x000000000200d030                        vrsave: 0x00000000ff000000
    cr: 0x4408824c          xer: 0x0000000020000007   lr: 0x000000000048ca6c  ctr: 0x0000000000000002
    r0: 0x0000000000000003   r1: 0x00000000bfffbf00   r2: 0x0000000000000000   r3: 0x0000000096005540
    r4: 0x0000000006445040   r5: 0x00000000000000bc   r6: 0x0000000000000010   r7: 0x0000000000000020
    r8: 0x0000000000000030   r9: 0x0000000000000000  r10: 0x0000000000000060  r11: 0x0000000000000080
   r12: 0x0000000096005540  r13: 0x0000000000000002  r14: 0x0000000000000000  r15: 0x0000000000000002
   r16: 0x00000000005111c4  r17: 0x00000000005111c4  r18: 0x0000000000000190  r19: 0x00000000000000c8
   r20: 0x0000000000000003  r21: 0x000000000000005e  r22: 0x00000000062e3930  r23: 0x00000000bfffc020
   r24: 0x00000000bfffc05a  r25: 0x0000000006445000  r26: 0x000000000000005e  r27: 0x000000000740e450
   r28: 0x0000000096005540  r29: 0x00000000000000bc  r30: 0x0000000000000000  r31: 0x000000000048ca10

Binary Images Description:
    0x1000 -    0xdcfff com.apple.Safari 2.0.4 (419.3)	/Applications/Safari.app/Contents/MacOS/Safari
  0x109000 -   0x10afff WebKitNightlyEnabler.dylib 	/Applications/WebKit.app/Contents/Resources/WebKitNightlyEnabler.dylib
  0x305000 -   0x3b9fff com.apple.WebKit 522+	/Applications/WebKit.app/Contents/Resources/WebKit.framework/Versions/A/WebKit
  0x43a000 -   0x4eefff com.apple.JavaScriptCore 522+	/Applications/WebKit.app/Contents/Resources/JavaScriptCore.framework/Versions/A/JavaScriptCore
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0x8fe00000 - 0x8fe52fff dyld 46.12	/usr/lib/dyld
0x90000000 - 0x901bdfff libSystem.B.dylib 	/usr/lib/libSystem.B.dylib
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0x90294000 - 0x90345fff ATS 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
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0x907bc000 - 0x90895fff com.apple.CoreFoundation 6.4.7 (368.28)	/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x908de000 - 0x908defff com.apple.CoreServices 10.4 (???)	/System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x908e0000 - 0x909e2fff libicucore.A.dylib 	/usr/lib/libicucore.A.dylib
0x90a3c000 - 0x90ac0fff libobjc.A.dylib 	/usr/lib/libobjc.A.dylib
0x90aea000 - 0x90b5afff com.apple.framework.IOKit 1.4.1 (???)	/System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
0x90b70000 - 0x90b82fff libauto.dylib 	/usr/lib/libauto.dylib
0x90b89000 - 0x90e60fff com.apple.CoreServices.CarbonCore 681.12	/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonCore.framework/Versions/A/CarbonCore
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0x90f90000 - 0x90fd1fff com.apple.CFNetwork 129.20	/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwork.framework/Versions/A/CFNetwork
0x90fe6000 - 0x90ffefff com.apple.WebServices 1.1.2 (1.1.0)	/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/WebServicesCore.framework/Versions/A/WebServicesCore
0x9100e000 - 0x9108ffff com.apple.SearchKit 1.0.5	/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchKit.framework/Versions/A/SearchKit
0x910d5000 - 0x910fffff com.apple.Metadata 10.4.4 (121.36)	/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x91110000 - 0x9111efff libz.1.dylib 	/usr/lib/libz.1.dylib
0x91121000 - 0x912dcfff com.apple.security 4.6 (29770)	/System/Library/Frameworks/Security.framework/Versions/A/Security
0x913db000 - 0x913e4fff com.apple.DiskArbitration 2.1	/System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
0x913eb000 - 0x913f3fff libbsm.dylib 	/usr/lib/libbsm.dylib
0x913f7000 - 0x9141ffff com.apple.SystemConfiguration 1.8.3	/System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfiguration
0x91432000 - 0x9143dfff libgcc_s.1.dylib 	/usr/lib/libgcc_s.1.dylib
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0x914fa000 - 0x914fafff com.apple.ApplicationServices 10.4 (???)	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
0x914fc000 - 0x91534fff com.apple.AE 1.5 (297)	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/AE
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0x9174c000 - 0x91803fff com.apple.QD 3.10.24 (???)	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/QD.framework/Versions/A/QD
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0x918cd000 - 0x918f1fff com.apple.LangAnalysis 1.6.1	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/LangAnalysis.framework/Versions/A/LangAnalysis
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0x919bd000 - 0x91a03fff com.apple.ImageIO.framework 1.5.4	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/ImageIO
0x91a1a000 - 0x91ae1fff libcrypto.0.9.7.dylib 	/usr/lib/libcrypto.0.9.7.dylib
0x91b2f000 - 0x91b44fff libcups.2.dylib 	/usr/lib/libcups.2.dylib
0x91b49000 - 0x91b67fff libJPEG.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x91b6d000 - 0x91c24fff libJP2.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libJP2.dylib
0x91c73000 - 0x91c77fff libGIF.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ImageIO.framework/Versions/A/Resources/libGIF.dylib
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0x91f3a000 - 0x91f59fff com.apple.Accelerate.vecLib 3.2.2 (vecLib 3.2.2)	/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib
0x91fc5000 - 0x92033fff libvMisc.dylib 	/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x9203e000 - 0x920d3fff libvDSP.dylib 	/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
0x920ed000 - 0x92675fff libBLAS.dylib 	/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
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0x92a03000 - 0x92af1fff libiconv.2.dylib 	/usr/lib/libiconv.2.dylib
0x92af4000 - 0x92b7cfff com.apple.DesktopServices 1.3.6	/System/Library/PrivateFrameworks/DesktopServicesPriv.framework/Versions/A/DesktopServicesPriv
0x92bbd000 - 0x92de8fff com.apple.Foundation 6.4.8 (567.29)	/System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x92f15000 - 0x92f33fff libGL.dylib 	/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
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0x92fb6000 - 0x92fb6fff com.apple.Carbon 10.4 (???)	/System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
0x92fb8000 - 0x92fccfff com.apple.ImageCapture 3.0	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/ImageCapture.framework/Versions/A/ImageCapture
0x92fe4000 - 0x92ff4fff com.apple.speech.recognition.framework 3.4	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SpeechRecognition.framework/Versions/A/SpeechRecognition
0x93000000 - 0x93015fff com.apple.securityhi 2.0 (203)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/SecurityHI.framework/Versions/A/SecurityHI
0x93027000 - 0x930aefff com.apple.ink.framework 101.2 (69)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x930c2000 - 0x930cdfff com.apple.help 1.0.3 (32)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Help.framework/Versions/A/Help
0x930d7000 - 0x93104fff com.apple.openscripting 1.2.5 (???)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/OpenScripting.framework/Versions/A/OpenScripting
0x9311e000 - 0x9312efff com.apple.print.framework.Print 5.0 (190.1)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Print.framework/Versions/A/Print
0x9313a000 - 0x931a0fff com.apple.htmlrendering 1.1.2	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HTMLRendering.framework/Versions/A/HTMLRendering
0x931d1000 - 0x93220fff com.apple.NavigationServices 3.4.4 (3.4.3)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/NavigationServices.framework/Versions/A/NavigationServices
0x9324e000 - 0x9326bfff com.apple.audio.SoundManager 3.9	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CarbonSound.framework/Versions/A/CarbonSound
0x9327d000 - 0x9328afff com.apple.CommonPanels 1.2.2 (73)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/CommonPanels.framework/Versions/A/CommonPanels
0x93293000 - 0x935a1fff com.apple.HIToolbox 1.4.9 (???)	/System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
0x936f1000 - 0x936fdfff com.apple.opengl 1.4.7	/System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
0x93702000 - 0x93722fff com.apple.DirectoryService.Framework 3.1	/System/Library/Frameworks/DirectoryService.framework/Versions/A/DirectoryService
0x93797000 - 0x93797fff com.apple.Cocoa 6.4 (???)	/System/Library/Frameworks/Cocoa.framework/Versions/A/Cocoa
0x93799000 - 0x93dccfff com.apple.AppKit 6.4.7 (824.41)	/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x94159000 - 0x941cbfff com.apple.CoreData 91 (92.1)	/System/Library/Frameworks/CoreData.framework/Versions/A/CoreData
0x94204000 - 0x942c8fff com.apple.audio.toolbox.AudioToolbox 1.4.5	/System/Library/Frameworks/AudioToolbox.framework/Versions/A/AudioToolbox
0x9431a000 - 0x9431afff com.apple.audio.units.AudioUnit 1.4	/System/Library/Frameworks/AudioUnit.framework/Versions/A/AudioUnit
0x9431c000 - 0x944dcfff com.apple.QuartzCore 1.4.12	/System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x94526000 - 0x94563fff libsqlite3.0.dylib 	/usr/lib/libsqlite3.0.dylib
0x9456b000 - 0x945bbfff libGLImage.dylib 	/System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dylib
0x945c4000 - 0x945defff com.apple.CoreVideo 1.4	/System/Library/Frameworks/CoreVideo.framework/Versions/A/CoreVideo
0x945ee000 - 0x9460ffff libmx.A.dylib 	/usr/lib/libmx.A.dylib
0x9469d000 - 0x946dffff com.apple.vmutils 4.0.2 (93.1)	/System/Library/PrivateFrameworks/vmutils.framework/Versions/A/vmutils
0x94723000 - 0x9473ffff com.apple.securityfoundation 2.2 (27710)	/System/Library/Frameworks/SecurityFoundation.framework/Versions/A/SecurityFoundation
0x94753000 - 0x94797fff com.apple.securityinterface 2.2 (27692)	/System/Library/Frameworks/SecurityInterface.framework/Versions/A/SecurityInterface
0x947bb000 - 0x947cafff libCGATS.A.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCGATS.A.dylib
0x947d2000 - 0x947defff libCSync.A.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x94824000 - 0x9483cfff libRIP.A.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libRIP.A.dylib
0x94843000 - 0x94b59fff com.apple.QuickTime 7.1.6	/System/Library/Frameworks/QuickTime.framework/QuickTime
0x94c3b000 - 0x94cacfff libstdc++.6.dylib 	/usr/lib/libstdc++.6.dylib
0x94e21000 - 0x94f51fff com.apple.AddressBook.framework 4.0.4 (485.1)	/System/Library/Frameworks/AddressBook.framework/Versions/A/AddressBook
0x94fe3000 - 0x94ff2fff com.apple.DSObjCWrappers.Framework 1.1	/System/Library/PrivateFrameworks/DSObjCWrappers.framework/Versions/A/DSObjCWrappers
0x94ffa000 - 0x95027fff com.apple.LDAPFramework 1.4.1 (69.0.1)	/System/Library/Frameworks/LDAP.framework/Versions/A/LDAP
0x9502e000 - 0x9503efff libsasl2.2.dylib 	/usr/lib/libsasl2.2.dylib
0x95042000 - 0x95071fff libssl.0.9.7.dylib 	/usr/lib/libssl.0.9.7.dylib
0x95081000 - 0x9509efff libresolv.9.dylib 	/usr/lib/libresolv.9.dylib
0x9626d000 - 0x96296fff libxslt.1.dylib 	/usr/lib/libxslt.1.dylib
0x965e3000 - 0x96615fff com.apple.PDFKit 1.0.3	/System/Library/Frameworks/Quartz.framework/Versions/A/Frameworks/PDFKit.framework/PDFKit
0x96b59000 - 0x96b5afff libCyrillicConverter.dylib 	/System/Library/CoreServices/Encodings/libCyrillicConverter.dylib
0x96b5c000 - 0x96b5dfff libGreekConverter.dylib 	/System/Library/CoreServices/Encodings/libGreekConverter.dylib
0x96b62000 - 0x96b78fff libJapaneseConverter.dylib 	/System/Library/CoreServices/Encodings/libJapaneseConverter.dylib
0x96b7a000 - 0x96b9afff libKoreanConverter.dylib 	/System/Library/CoreServices/Encodings/libKoreanConverter.dylib
0x96ba8000 - 0x96bb6fff libSimplifiedChineseConverter.dylib 	/System/Library/CoreServices/Encodings/libSimplifiedChineseConverter.dylib
0x96bbb000 - 0x96bbcfff libThaiConverter.dylib 	/System/Library/CoreServices/Encodings/libThaiConverter.dylib
0x96bbe000 - 0x96bd1fff libTraditionalChineseConverter.dylib 	/System/Library/CoreServices/Encodings/libTraditionalChineseConverter.dylib
0x97593000 - 0x975b2fff com.apple.vecLib 3.2.2 (vecLib 3.2.2)	/System/Library/Frameworks/vecLib.framework/Versions/A/vecLib
0x97db8000 - 0x97dc5fff com.apple.agl 2.5.6 (AGL-2.5.6)	/System/Library/Frameworks/AGL.framework/Versions/A/AGL
0x999f3000 - 0x9a5a0fff com.apple.QuickTimeComponents.component 7.1.6	/System/Library/QuickTime/QuickTimeComponents.component/Contents/MacOS/QuickTimeComponents
0x9a809000 - 0x9a80dfff com.apple.QuickTimeH264.component 7.1.6	/System/Library/QuickTime/QuickTimeH264.component/Contents/MacOS/QuickTimeH264
0x9a80f000 - 0x9a8f2fff QuickTimeH264.altivec 	/System/Library/QuickTime/QuickTimeH264.component/Contents/Resources/QuickTimeH264.altivec
0x9aa3d000 - 0x9ab06fff com.apple.QuickTimeMPEG4.component 7.1.6	/System/Library/QuickTime/QuickTimeMPEG4.component/Contents/MacOS/QuickTimeMPEG4
0x9b968000 - 0x9b99efff com.apple.Syndication 1.0.6 (54)	/System/Library/PrivateFrameworks/Syndication.framework/Versions/A/Syndication
0x9b9bb000 - 0x9b9cdfff com.apple.SyndicationUI 1.0.6 (54)	/System/Library/PrivateFrameworks/SyndicationUI.framework/Versions/A/SyndicationUI
0x9bbbe000 - 0x9bd02fff libCMaps.A.dylib 	/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libCMaps.A.dylib

Model: PowerBook5,8, BootROM 4.9.6f0, 1 processors, PowerPC G4 (1.5), 1.67 GHz, 512 MB
Graphics: ATI Mobility Radeon 9700, ATY,RV360M11, AGP, 128 MB
Memory Module: SODIMM0/J20STANDARD, 512 MB, DDR2 SDRAM, PC2-4200S-444
AirPort: AirPort Extreme, 405.1 (3.90.34.0.p18)
Modem: Jump, V.92, Version 1.0
Bluetooth: Version 1.7.14f14, 2 service, 0 devices, 1 incoming serial ports
Network Service: Built-in Ethernet, Ethernet, en0
PCI Card: pci106b,4318, sppci_othernetwork, SLOT-A
PCI Card: TXN,PCIXXXX-00, cardbus, PC Card
PCI Card: usb, usb, USB20
PCI Card: usb, usb, USB20
PCI Card: usb, ehci, USB20
Parallel ATA Device: TOSHIBA MK8026GAX, 74.53 GB
Parallel ATA Device: MATSHITADVD-R   UJ-846
USB Device: Bluetooth HCI, Up to 12 Mb/sec, 500 mA
USB Device: Apple Internal Keyboard / Trackpad, Apple Computer, Up to 12 Mb/sec, 500 mA

[David Kilzer (:ddkilzer)]

(In reply to comment #1)
> Sometimes the crash only happens when you close the window or tab with the page
> in.

Are you signed in when you reproduce this, or are you accessing the site as a "guest"?

[David Kilzer (:ddkilzer)]

Based on the stack trace, this crash is in JavaScriptCore.

Also note that the version and build number displayed by Safari ("2.0.4 (419.3)") is not the same as the "Version" field for this bug (which represents WebKit's version number).  The stack trace shows that you're using WebKit Nightly r23558, which has a version of 522+.

[Ceri Davies]

Just as a "guest".  It seems that it may be the IBM advert that does it; keep refreshing until you see the IBM logo on the right and a chap cycling.

[David Kilzer (:ddkilzer)]

(In reply to comment #7)
> Just as a "guest".  It seems that it may be the IBM advert that does it; keep
> refreshing until you see the IBM logo on the right and a chap cycling.

I never saw that IBM ad in 20-30 attempts at reloading the page earlier today.

Could you load the page in Firefox until you see the ad, then save the page in the "Web page, complete" format, then try opening it in Safari to see if it crashes?  If so, please zip up the file and directory created using the "web page, complete" format, then attach it to this bug.  Thanks!

[David Kilzer (:ddkilzer)]

Ceri, have you seen this crash recently?  I think this bug can probably be closed if not.

[Ceri Davies]

Hi David, no, nothing similar recently.  Happy to see this closed.

[David Kilzer (:ddkilzer)]

Since I couldn't reproduce it, I'm going to mark it as RESOLVED/WFM.  Thanks!