[Webkit-unassigned] [Bug 138422] New: REGRESSION(r175601): Assertion failures in SimpleLineLayout

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=138422

            Bug ID: 138422
           Summary: REGRESSION(r175601): Assertion failures in
                    SimpleLineLayout
    Classification: Unclassified
           Product: WebKit
           Version: 528+ (Nightly build)
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: koivisto at iki.fi

+fast/text/pre-wrap-trailing-tab.html    crash log sample    history
+fast/forms/basic-textareas-quirks-simple-lines.html    crash log sample    history
+fast/forms/cursor-at-editable-content-boundary.html    crash log sample    history
+http/tests/multipart/multipart-replace-non-html-content.php    crash log sample    history

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   com.apple.JavaScriptCore          0x000000010c7ebd2a WTFCrash + 42 (Assertions.cpp:321)
1   com.apple.WebCore                 0x0000000111ba7226 WebCore::SimpleLineLayout::FlowContentIterator<unsigned char>::isNewlineCharacter(unsigned int) const + 102 (SimpleLineLayout.cpp:267)
2   com.apple.WebCore                 0x0000000111ba7156 void WebCore::SimpleLineLayout::removeTrailingWhitespace<unsigned char>(WebCore::SimpleLineLayout::LineState&, WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, WebCore::SimpleLineLayout::FlowContentIterator<unsigned char> const&) + 662 (SimpleLineLayout.cpp:480)
3   com.apple.WebCore                 0x0000000111ba6d3f void WebCore::SimpleLineLayout::closeLineEndingAndAdjustRuns<unsigned char>(WebCore::SimpleLineLayout::LineState&, WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, unsigned int&, WebCore::SimpleLineLayout::FlowContentIterator<unsigned char> const&) + 143 (SimpleLineLayout.cpp:650)
4   com.apple.WebCore                 0x0000000111ba3a6f void WebCore::SimpleLineLayout::createTextRuns<unsigned char>(WTF::Vector<WebCore::SimpleLineLayout::Run, 10ul, WTF::CrashOnOverflow>&, WebCore::RenderBlockFlow&, unsigned int&) + 271 (SimpleLineLayout.cpp:686)
5   com.apple.WebCore                 0x0000000111ba2e5f WebCore::SimpleLineLayout::create(WebCore::RenderBlockFlow&) + 191 (SimpleLineLayout.cpp:698)

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20141105/d649e012/attachment-0002.html>