[Webkit-unassigned] [Bug 202325] New: [Win] Crash under FontCache::lastResortFallbackFont

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=202325

            Bug ID: 202325
           Summary: [Win] Crash under FontCache::lastResortFallbackFont
           Product: WebKit
           Version: WebKit Nightly Build
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebCore Misc.
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: pvollan at apple.com

Backtrace:

        WebKit.dll!WebCore::FontCache::lastResortFallbackFont(const WebCore::FontDescription & fontDescription) Line 393        C++     Symbols loaded.
        WebKit.dll!WebCore::FontCascadeFonts::realizeFallbackRangesAt(const WebCore::FontCascadeDescription & description, unsigned int index) Line 188 C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::FontCascadeFonts::primaryFont(const WebCore::FontCascadeDescription & description) Line 128  C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::FontCascade::primaryFont() Line 337  C++     Symbols loaded.
        WebKit.dll!WebCore::StyleResolver::StyleResolver(WebCore::Document & document) Line 227 C++     Symbols loaded.
        [Inline Frame] WebKit.dll!std::make_unique(WebCore::Document & <_Args_0>) Line 2539     C++     Symbols loaded.
        WebKit.dll!WebCore::Style::Scope::resolver() Line 100   C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::Style::TreeResolver::Scope::{ctor}(WebCore::Document & document) Line 67     C++     Symbols loaded.
        WebKit.dll!WebCore::Style::TreeResolver::resolve() Line 544     C++     Symbols loaded.
        WebKit.dll!WebCore::Document::resolveStyle(WebCore::Document::ResolveStyleType type) Line 1938  C++     Symbols loaded.
        WebKit.dll!WebCore::Document::updateStyleIfNeeded() Line 2082   C++     Symbols loaded.
        WebKit.dll!WebCore::Document::finishedParsing() Line 5756       C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::HTMLDocumentParser::end() Line 427   C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::HTMLDocumentParser::attemptToRunDeferredScriptsAndEnd() Line 436     C++     Symbols loaded.
        WebKit.dll!WebCore::HTMLDocumentParser::prepareToStopParsing() Line 142 C++     Symbols loaded.
        [Inline Frame] WebKit.dll!WebCore::HTMLDocumentParser::attemptToEnd() Line 448  C++     Symbols loaded.
        WebKit.dll!WebCore::HTMLDocumentParser::finish() Line 476       C++     Symbols loaded.
        WebKit.dll!WebCore::DocumentWriter::end() Line 289      C++     Symbols loaded.
        WebKit.dll!WebCore::DocumentLoader::finishedLoading() Line 446  C++     Symbols loaded.
        WebKit.dll!WebCore::DocumentLoader::maybeLoadEmpty() Line 1715  C++     Symbols loaded.
        WebKit.dll!WebCore::DocumentLoader::startLoadingMainResource() Line 1728        C++     Symbols loaded.
        WebKit.dll!WebCore::FrameLoader::init() Line 315        C++     Symbols loaded.
        WebKit.dll!WebView::initWithFrame(tagRECT frame, wchar_t * frameName, wchar_t * groupName) Line 3160    C++     Symbols loaded.

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