[Webkit-unassigned] [Bug 14545] New: REGRESSION - CRASHER - Reproducible

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=14545

           Summary: REGRESSION - CRASHER - Reproducible
           Product: WebKit
           Version: 522+ (nightly)
          Platform: Macintosh
               URL: http://www.nola.com/rose/
        OS/Version: Mac OS X 10.4
            Status: UNCONFIRMED
          Severity: Blocker
          Priority: P1
         Component: New Bugs
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: gibbonsb at mac.com


Steps to reproduce:

1) Start Webkit.app nightly build (r24064)
2) Type "Chris Rose" in Google search text area
3) Select first hit in google results page

CRASH!

Full crash report attached.

This crash does not occur in Safari 3.0.2.

Partial crash report:

Date/Time:      2007-07-06 16:02:06.631 -0500
OS Version:     10.4.10 (Build 8R218)
Report Version: 4

Command: Safari
Path:    /Applications/Safari.app/Contents/MacOS/Safari
Parent:  WindowServer [101]

Version: r24064 (24064)

PID:    6767
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x0000006c

Thread 0 Crashed:
0   com.apple.WebCore           0x0116c5ac
WebCore::RenderBlock::updateFirstLetter() + 1276
1   com.apple.WebCore           0x0116d140
WebCore::RenderBlock::calcPrefWidths() + 48
2   com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
3   com.apple.WebCore           0x0116b114
WebCore::RenderBlock::calcBlockPrefWidths() + 420
4   com.apple.WebCore           0x0116d1c4
WebCore::RenderBlock::calcPrefWidths() + 180
5   com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
6   com.apple.WebCore           0x0116b114
WebCore::RenderBlock::calcBlockPrefWidths() + 420
7   com.apple.WebCore           0x0116d1c4
WebCore::RenderBlock::calcPrefWidths() + 180
8   com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
9   com.apple.WebCore           0x0116b114
WebCore::RenderBlock::calcBlockPrefWidths() + 420
10  com.apple.WebCore           0x0116d1c4
WebCore::RenderBlock::calcPrefWidths() + 180
11  com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
12  com.apple.WebCore           0x0116b114
WebCore::RenderBlock::calcBlockPrefWidths() + 420
13  com.apple.WebCore           0x0116d1c4
WebCore::RenderBlock::calcPrefWidths() + 180
14  com.apple.WebCore           0x011d1488
WebCore::RenderTableCell::calcPrefWidths() + 72
15  com.apple.WebCore           0x012ed10c
WebCore::AutoTableLayout::recalcColumn(int) + 604
16  com.apple.WebCore           0x012ed6f0
WebCore::AutoTableLayout::fullRecalc() + 688
17  com.apple.WebCore           0x012ee2e8
WebCore::AutoTableLayout::calcPrefWidths(int&, int&) + 40
18  com.apple.WebCore           0x011d4c4c
WebCore::RenderTable::calcPrefWidths() + 92
19  com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
20  com.apple.WebCore           0x0116b114
WebCore::RenderBlock::calcBlockPrefWidths() + 420
21  com.apple.WebCore           0x0116d1c4
WebCore::RenderBlock::calcPrefWidths() + 180
22  com.apple.WebCore           0x011d1488
WebCore::RenderTableCell::calcPrefWidths() + 72
23  com.apple.WebCore           0x012ed10c
WebCore::AutoTableLayout::recalcColumn(int) + 604
24  com.apple.WebCore           0x012ed6f0
WebCore::AutoTableLayout::fullRecalc() + 688
25  com.apple.WebCore           0x012ee2e8
WebCore::AutoTableLayout::calcPrefWidths(int&, int&) + 40
26  com.apple.WebCore           0x011d4c4c
WebCore::RenderTable::calcPrefWidths() + 92
27  com.apple.WebCore           0x0117a4ac WebCore::RenderBox::minPrefWidth()
const + 60
28  com.apple.WebCore           0x011d51d0 WebCore::RenderTable::calcWidth() +
288
29  com.apple.WebCore           0x011d5784 WebCore::RenderTable::layout() + 692
30  com.apple.WebCore           0x01177008
WebCore::RenderBlock::layoutBlockChildren(bool) + 1416
31  com.apple.WebCore           0x0117796c
WebCore::RenderBlock::layoutBlock(bool) + 1324
32  com.apple.WebCore           0x011678fc WebCore::RenderBlock::layout() + 76
33  com.apple.WebCore           0x01177008
WebCore::RenderBlock::layoutBlockChildren(bool) + 1416
34  com.apple.WebCore           0x0117796c
WebCore::RenderBlock::layoutBlock(bool) + 1324
35  com.apple.WebCore           0x011678fc WebCore::RenderBlock::layout() + 76
36  com.apple.WebCore           0x01177008
WebCore::RenderBlock::layoutBlockChildren(bool) + 1416
37  com.apple.WebCore           0x0117796c
WebCore::RenderBlock::layoutBlock(bool) + 1324
38  com.apple.WebCore           0x011678fc WebCore::RenderBlock::layout() + 76
39  com.apple.WebCore           0x01185a98 WebCore::RenderView::layout() + 216
40  com.apple.WebCore           0x010e74d4 WebCore::FrameView::layout(bool) +
1364
41  com.apple.WebCore           0x01243ac4
WebCore::TimerBase::fireTimers(double, WTF::Vector<WebCore::TimerBase*,
(unsigned long)0> const&) + 180
42  com.apple.WebCore           0x01243b60
WebCore::TimerBase::sharedTimerFired() + 112
43  com.apple.WebCore           0x012432bc
WebCore::timerFired(__CFRunLoopTimer*, void*) + 76
44  com.apple.CoreFoundation    0x902c5578 __CFRunLoopDoTimer + 184
45  com.apple.CoreFoundation    0x902b1ef8 __CFRunLoopRun + 1680
46  com.apple.CoreFoundation    0x902b14ac CFRunLoopRunSpecific + 268
47  com.apple.HIToolbox         0x92020b20 RunCurrentEventLoopInMode + 264
48  com.apple.HIToolbox         0x920201b4 ReceiveNextEventCommon + 380
49  com.apple.HIToolbox         0x92020020
BlockUntilNextEventMatchingListInMode + 96
50  com.apple.AppKit            0x92509ae4 _DPSNextEvent + 384
51  com.apple.AppKit            0x925097a8 -[NSApplication
nextEventMatchingMask:untilDate:inMode:dequeue:] + 116
52  com.apple.Safari            0x00006770 0x1000 + 22384
53  com.apple.AppKit            0x92505cec -[NSApplication run] + 472
54  com.apple.AppKit            0x925f687c NSApplicationMain + 452
55  com.apple.Safari            0x0000244c 0x1000 + 5196
56  com.apple.Safari            0x0004f1b0 0x1000 + 319920


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