[Webkit-unassigned] [Bug 9062] Safari crashes when loading major website home page

Tue May 23 10:59:02 PDT 2006

http://bugzilla.opendarwin.org/show_bug.cgi?id=9062


ggaren at apple.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |opendarwin.org at mitzpettel.co
                   |                            |m


------- Comment #2 from ggaren at apple.com  2006-05-23 10:59 PDT -------
TOT crashes with a bidi.cpp assertion failure:

/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/bidi.cpp:851:
failed assertion `m_tabWidth != 0'

(gdb) bt
#0  0x90047e4c in kill ()
#1  0x9012dff4 in abort ()
#2  0x9479c0b0 in __eprintf ()
#3  0x0192b2b0 in WebCore::RenderBlock::tabWidth (this=0x185f1cfc,
isWhitespacePre=true) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/bidi.cpp:851
#4  0x01981b30 in WebCore::RenderObject::tabWidth (this=0x185f203c) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:1958
#5  0x019994b4 in WebCore::RenderText::calcMinMaxWidth (this=0x185f203c,
leadWidth=0) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderText.cpp:656
#6  0x01999d5c in WebCore::RenderText::calcMinMaxWidth (this=0x185f203c) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderText.cpp:577
#7  0x01982b50 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185f203c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2286
#8  0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185f1cfc)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#9  0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185f1c3c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#10 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185f088c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#11 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185ef65c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#12 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185ee50c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#13 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185ecfec)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#14 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185ebc8c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#15 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185ea7fc)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#16 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185c58fc)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#17 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x185c511c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#18 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x1859c79c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#19 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x1858450c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#20 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x17e56d4c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#21 0x01982968 in WebCore::RenderObject::recalcMinMaxWidths (this=0x17e5497c)
at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderObject.cpp:2271
#22 0x0195adcc in WebCore::RenderCanvas::layout (this=0x17e5497c) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/rendering/RenderCanvas.cpp:112
#23 0x01899304 in WebCore::FrameView::layout (this=0x17e88b40) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/page/FrameView.cpp:410
#24 0x0186f4b8 in WebCore::Frame::forceLayout (this=0x1322d670) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/page/Frame.cpp:2983
#25 0x018b433c in -[WebCoreFrameBridge forceLayoutAdjustingViewSize:]
(self=0x13260d40, _cmd=0x90a927f8, flag=0 '\0') at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebCore/bridge/mac/WebCoreFrameBridge.mm:872
#26 0x0036c7cc in -[WebHTMLView
layoutToMinimumPageWidth:maximumPageWidth:adjustingViewSize:] (self=0x17eaa400,
_cmd=0x90a9e1ec, minPageWidth=0, maxPageWidth=0, adjustViewSize=0 '\0') at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebKit/WebView/WebHTMLView.m:2420
#27 0x0036ca98 in -[WebHTMLView layout] (self=0x17eaa400, _cmd=0x90a9df78) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebKit/WebView/WebHTMLView.m:2447
#28 0x00366740 in -[WebHTMLView(WebPrivate) _layoutIfNeeded] (self=0x17eaa400,
_cmd=0x3fe05c) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebKit/WebView/WebHTMLView.m:1451
#29 0x00366a00 in -[WebHTMLView(WebPrivate)
_web_layoutIfNeededRecursive:testDirtyRect:] (self=0x17eaa400, _cmd=0x90a7fea4,
displayRect={origin = {x = 0, y = 0}, size = {width = 926, height = 915}},
testDirtyRect=true) at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebKit/WebView/WebHTMLView.m:1471
#30 0x003623e4 in -[WebHTMLView(WebPrivate)
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
(self=0x17eaa400, _cmd=0x90a6fed8, rect={origin = {x = 0, y = 0}, size = {width
= 926, height = 915}}, isVisibleRect=1 '\001', visibleView=0x132cc420,
topView=0 '\0') at
/Volumes/Home/Users/ggaren/Labyrinth/OpenSource/WebKit/WebView/WebHTMLView.m:817
#31 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#32 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#33 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#34 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#35 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#36 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#37 0x9374fd48 in -[NSView
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#38 0x937703e4 in -[NSThemeFrame
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
()
#39 0x937493f4 in -[NSView
_displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] ()
#40 0x9373e6e8 in -[NSView displayIfNeeded] ()
#41 0x9373e558 in -[NSWindow displayIfNeeded] ()
#42 0x0001ac0c in ?? ()
#43 0x9373e404 in _handleWindowNeedsDisplay ()
#44 0x907db73c in __CFRunLoopDoObservers ()
#45 0x907db9dc in __CFRunLoopRun ()
#46 0x907db47c in CFRunLoopRunSpecific ()
#47 0x93208a60 in RunCurrentEventLoopInMode ()
#48 0x9320806c in ReceiveNextEventCommon ()
#49 0x93207f60 in BlockUntilNextEventMatchingListInMode ()
#50 0x9370ae84 in _DPSNextEvent ()
#51 0x9370ab48 in -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] ()
#52 0x00006d54 in ?? ()
#53 0x9370708c in -[NSApplication run] ()
#54 0x937f7bfc in NSApplicationMain ()
#55 0x0005cc10 in ?? ()
#56 0x0005cab8 in ?? ()


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