Bug 10198 – REGRESSION: WebKit r15750 crashes while loading anthem.com

• Component: New Bugs
• Status: RESOLVED FIXED

[Shawn Stricker (kb1ibt)]

everytime i try to pull up anthem.com the browser crashes out and gives the following messages:


Date/Time:      2006-08-01 23:49:42.336 -0400
OS Version:     10.4.7 (Build 8J135)
Report Version: 4

Command: Safari
Path:    /Applications/Safari.app/Contents/MacOS/Safari
Parent:  WindowServer [77]

Version: ??? (15750)

PID:    444
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x0000000c

Thread 0 Crashed:
0   com.apple.WebCore        	0x011a7b74 WebCore::RenderLayer::updateScrollInfoAfterLayout() + 1412
1   com.apple.WebCore        	0x0118838c WebCore::RenderBlock::layoutBlock(bool) + 1996
2   com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
3   com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
4   com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
5   com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
6   com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
7   com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
8   com.apple.WebCore        	0x011ca8d0 WebCore::RenderTableCell::layout() + 48
9   com.apple.WebCore        	0x011d3b60 WebCore::RenderTableRow::layout() + 176
10  com.apple.WebCore        	0x01195a48 WebCore::RenderContainer::layout() + 120
11  com.apple.WebCore        	0x011cfbdc WebCore::RenderTable::layout() + 444
12  com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
13  com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
14  com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
15  com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
16  com.apple.WebCore        	0x011877f8 WebCore::RenderBlock::layoutBlockChildren(bool) + 888
17  com.apple.WebCore        	0x01187efc WebCore::RenderBlock::layoutBlock(bool) + 828
18  com.apple.WebCore        	0x01193358 WebCore::RenderView::layout() + 232
19  com.apple.WebCore        	0x010ebc48 WebCore::FrameView::layout(bool) + 1432
20  com.apple.WebCore        	0x010f7250 WebCore::Document::implicitClose() + 736
21  com.apple.WebCore        	0x010f7b74 WebCore::Document::recalcStyle(WebCore::Node::StyleChange) + 1028
22  com.apple.WebCore        	0x010fdca4 WebCore::Document::updateStyleSelector() + 84
23  com.apple.WebCore        	0x012f82e4 WebCore::CSSImportRule::setStyleSheet(WebCore::String const&, WebCore::String const&) + 372
24  com.apple.WebCore        	0x01112e00 WebCore::CachedCSSStyleSheet::checkNotify() + 176
25  com.apple.WebCore        	0x011130ac WebCore::CachedCSSStyleSheet::data(WTF::Vector<char, (unsigned long)0>&, bool) + 236
26  com.apple.WebCore        	0x011162ec WebCore::Loader::receivedAllData(WebCore::ResourceLoader*, NSData*) + 300
27  com.apple.WebCore        	0x010426b4 -[WebCoreResourceLoaderImp finishJobAndHandle:] + 116
28  com.apple.WebKit         	0x00325dc0 -[WebSubresourceLoader didFinishLoading] + 80
29  com.apple.WebKit         	0x00327bbc -[WebLoader connectionDidFinishLoading:] + 44
30  com.apple.Foundation     	0x9297684c -[NSURLConnection(NSURLConnectionInternal) _sendDidFinishLoadingCallback] + 188
31  com.apple.Foundation     	0x92974ab8 -[NSURLConnection(NSURLConnectionInternal) _sendCallbacks] + 556
32  com.apple.Foundation     	0x92974810 _sendCallbacks + 156
33  com.apple.CoreFoundation 	0x907dc4cc __CFRunLoopDoSources0 + 384
34  com.apple.CoreFoundation 	0x907db9fc __CFRunLoopRun + 452
35  com.apple.CoreFoundation 	0x907db47c CFRunLoopRunSpecific + 268
36  com.apple.HIToolbox      	0x931eb740 RunCurrentEventLoopInMode + 264
37  com.apple.HIToolbox      	0x931ead4c ReceiveNextEventCommon + 244
38  com.apple.HIToolbox      	0x931eac40 BlockUntilNextEventMatchingListInMode + 96
39  com.apple.AppKit         	0x936eeae4 _DPSNextEvent + 384
40  com.apple.AppKit         	0x936ee7a8 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
41  com.apple.Safari         	0x00006740 0x1000 + 22336
42  com.apple.AppKit         	0x936eacec -[NSApplication run] + 472
43  com.apple.AppKit         	0x937db87c NSApplicationMain + 452
44  com.apple.Safari         	0x0005c77c 0x1000 + 374652
45  com.apple.Safari         	0x0005c624 0x1000 + 374308

[Mark Rowe (bdash)]

Confirmed with r15750.

[Shawn Stricker (kb1ibt)]

Confirmed with r15751. (as well)

Created attachment 9825 [details]
Test case reduction (crashes)

*** Bug 10210 has been marked as a duplicate of this bug. ***

Created attachment 9830 [details]
Check for generated content

[Darin Adler]

Comment on attachment 9830 [details]
Check for generated content

r=me

[Darin Adler]

Committed revision 15767.