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<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>135532</bug_id>
          
          <creation_ts>2014-08-01 18:28:56 -0700</creation_ts>
          <short_desc>REGRESSION(r171957) [GTK] 11 failures on svg/custom/textPath* layout tests. Two new flaky tests in fast/canvas and fast/css</short_desc>
          <delta_ts>2014-08-01 22:12:58 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebKitGTK</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Carlos Alberto Lopez Perez">clopez</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>dino</cc>
    
    <cc>simon.fraser</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1026418</commentid>
    <comment_count>0</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2014-08-01 18:28:56 -0700</bug_when>
    <thetext>On platform GTK, revision r171957 &lt;http://trac.webkit.org/r171957&gt; has caused 11 new failures on this tests:

Regressions: Unexpected image-only failures (11)
  svg/custom/textPath-change-id-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-change-id2-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-change-reference-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-change-reference-using-baseval-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-change-reference2-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-modify-child-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-path-change-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-path-change-using-svg-dom-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-path-change2-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-remove-path-pattern.svg [ ImageOnlyFailure ]
  svg/custom/textPath-startoffset-pattern.svg [ ImageOnlyFailure ]


I have double tested this: reverting r171957 fixes this issue.

You can check the diffs here: http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r171957%20%281853%29/svg/custom/</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1026423</commentid>
    <comment_count>1</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2014-08-01 19:54:18 -0700</bug_when>
    <thetext>Seems that this has also caused (at least) this two new flakiness on GTK:

Unexpected flakiness:
  fast/canvas/canvas-strokeRect-gradient-shadow.html [ Failure Pass ]
  fast/css/table-border-radius-with-box-shadow.html [ ImageOnlyFailure Pass ]

The diffs are:

http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r171957%20%281853%29/fast/canvas/canvas-strokeRect-gradient-shadow-pretty-diff.html
http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r171957%20%281853%29/fast/css/table-border-radius-with-box-shadow-diffs.html</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1026425</commentid>
    <comment_count>2</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2014-08-01 20:37:26 -0700</bug_when>
    <thetext>Also the following test is flaky now:

fast/canvas/canvas-composite-image.html [ Failure Pass ]

Diff: http://build.webkit.org/results/GTK%20Linux%2064-bit%20Release%20%28Tests%29/r171957%20%281859%29/fast/canvas/canvas-composite-image-pretty-diff.html</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1026430</commentid>
    <comment_count>3</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2014-08-01 21:09:47 -0700</bug_when>
    <thetext>Updated the GTK TestExpectations on http://trac.webkit.org/changeset/171963 for this failures</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1026443</commentid>
    <comment_count>4</comment_count>
    <who name="Carlos Alberto Lopez Perez">clopez</who>
    <bug_when>2014-08-01 22:09:02 -0700</bug_when>
    <thetext>Related: r171957 has also caused regressions on the performance tests. Reported on bug 135537</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1026447</commentid>
    <comment_count>5</comment_count>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2014-08-01 22:12:58 -0700</bug_when>
    <thetext>I rolled out r171957.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>