Bug 48143 - svg/dom/altGlyph-dom.xhtml is a flakey crash
Summary: svg/dom/altGlyph-dom.xhtml is a flakey crash
Status: RESOLVED WONTFIX
Alias: None
Product: WebKit
Classification: Unclassified
Component: SVG (show other bugs)
Version: 528+ (Nightly build)
Hardware: PC OS X 10.5
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-10-22 11:22 PDT by Dimitri Glazkov (Google)
Modified: 2012-01-18 13:09 PST (History)
4 users (show)

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Description Dimitri Glazkov (Google) 2010-10-22 11:22:34 PDT 
According to flakiness dashboard, svg/dom/altGlyph-dom.xhtml crashes sporadically:

http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=svg%2Fdom%2FaltGlyph-dom.xhtml
Comment 1 Alexey Proskuryakov 2010-10-22 14:30:32 PDT 
Is there a crash log saved anywhere?
Comment 2 Dimitri Glazkov (Google) 2010-10-22 15:06:30 PDT 
(In reply to comment #1)
> Is there a crash log saved anywhere?

Here's one:

http://build.chromium.org/buildbot/layout_test_results/webkit-rel-linux/results/layout-test-results/svg/dom/altGlyph-dom-actual.txt
Comment 3 Alexey Proskuryakov 2010-10-22 15:14:19 PDT 
	base::(anonymous namespace)::StackDumpSignalHandler() [0x80e57bb]
	0x4001c420
	count_tables() [0x8bae35e]
	SkFontHost::GetTableSize() [0x8bae453]
	WebCore::SimpleFontData::platformInit() [0x86a2e31]
	WebCore::SimpleFontData::SimpleFontData() [0x86aa57e]
	WebCore::FontCache::getCachedFontData() [0x86a5b89]
	WebCore::FontCache::getFontDataForCharacters() [0x869f687]
	WebCore::Font::glyphDataForCharacter() [0x8637be0]
	WebCore::WidthIterator::advance() [0x86737db]
	WebCore::Font::floatWidthForSimpleText() [0x8637683]
	WebCore::Font::floatWidth() [0x8635bec]
	WebCore::SVGTextMetrics::SVGTextMetrics() [0x8add855]
	WebCore::SVGTextMetrics::measureCharacterRange() [0x8add9c5]
	WebCore::SVGTextLayoutAttributesBuilder::propagateLayoutAttributes() [0x8ada663]
	WebCore::SVGTextLayoutAttributesBuilder::buildLayoutAttributesForTextSubtree() [0x8adb1de]
	WebCore::RenderSVGText::layout() [0x8ad699a]
Comment 4 Stephen Chenney 2012-01-18 13:09:38 PST 
This has not crashed or otherwise in a long time. It no longer appears in the flakiness dashboard and is not in test_expectations.