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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>178353</bug_id>
          
          <creation_ts>2017-10-16 11:44:09 -0700</creation_ts>
          <short_desc>REGRESSION (r223313): LayoutTest fast/html/marquee-scroll.html is a flaky image failure</short_desc>
          <delta_ts>2017-10-18 09:25:55 -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>New Bugs</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>CONFIGURATION CHANGED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=178465</see_also>
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryan Haddad">ryanhaddad</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>jlewis3</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1360860</commentid>
    <comment_count>0</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2017-10-16 11:44:09 -0700</bug_when>
    <thetext>LayoutTest fast/html/marquee-scroll.html is a flaky image failure after https://trac.webkit.org/changeset/223313/webkit

https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK2%20(Tests)/r223408%20(5229)/results.html

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&amp;tests=fast%2Fhtml%2Fmarquee-scroll.html

The image diff link shows &quot;(null%)&quot; and leads to a 404 page.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1361505</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2017-10-17 17:39:57 -0700</bug_when>
    <thetext>&lt;rdar://problem/35043141&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1361722</commentid>
    <comment_count>2</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2017-10-18 09:18:01 -0700</bug_when>
    <thetext>I&apos;m not sure why, but the image failures seem to have stopped. 

Now the test is a flaky crash, hitting an assertion failure on macOS debug bots.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1361728</commentid>
    <comment_count>3</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2017-10-18 09:25:34 -0700</bug_when>
    <thetext>(In reply to Ryan Haddad from comment #2)
&gt; I&apos;m not sure why, but the image failures seem to have stopped. 
&gt; 
&gt; Now the test is a flaky crash, hitting an assertion failure on macOS debug
&gt; bots.

Filed https://bugs.webkit.org/show_bug.cgi?id=178465 to track.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>