<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!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>191199</bug_id>
          
          <creation_ts>2018-11-02 10:30:13 -0700</creation_ts>
          <short_desc>REGRESSION (r237699): Layout Test http/tests/security/anchor-download-block-crossorigin.html is a flaky failure</short_desc>
          <delta_ts>2018-11-02 17:07:22 -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>Other</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>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="Chris Dumez">cdumez</assigned_to>
          <cc>achristensen</cc>
    
    <cc>bfulgham</cc>
    
    <cc>cdumez</cc>
    
    <cc>commit-queue</cc>
    
    <cc>dewei_zhu</cc>
    
    <cc>ggaren</cc>
    
    <cc>jlewis3</cc>
    
    <cc>tsavell</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>youennf</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1474547</commentid>
    <comment_count>0</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2018-11-02 10:30:13 -0700</bug_when>
    <thetext>The following layout test is frequently failing on macOS WK2

http/tests/security/anchor-download-block-crossorigin.html

Probable cause:

This appears to have regressed with https://trac.webkit.org/changeset/237699/webkit

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&amp;tests=http%2Ftests%2Fsecurity%2Fanchor-download-block-crossorigin.html

--- /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/http/tests/security/anchor-download-block-crossorigin-expected.txt
+++ /Volumes/Data/slave/sierra-release-tests-wk2/build/layout-test-results/http/tests/security/anchor-download-block-crossorigin-actual.txt
@@ -1,2 +1 @@
-CONSOLE MESSAGE: line 24: The download attribute on anchor was ignored because its href URL has a different security origin.
 PASS</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474549</commentid>
    <comment_count>1</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2018-11-02 10:32:29 -0700</bug_when>
    <thetext>I can reproduce the failure with the following:
run-webkit-tests http/tests/security/anchor-download-block-crossorigin.html -fg --iter 10 --no-retry

I cannot reproduce the failure with r237698, I can with r237699.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474566</commentid>
    <comment_count>2</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2018-11-02 11:06:15 -0700</bug_when>
    <thetext>(In reply to Ryan Haddad from comment #1)
&gt; I can reproduce the failure with the following:
&gt; run-webkit-tests http/tests/security/anchor-download-block-crossorigin.html
&gt; -fg --iter 10 --no-retry
&gt; 
&gt; I cannot reproduce the failure with r237698, I can with r237699.

Ok, will investigate today. Thanks.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474639</commentid>
    <comment_count>3</comment_count>
      <attachid>353734</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2018-11-02 14:51:20 -0700</bug_when>
    <thetext>Created attachment 353734
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474682</commentid>
    <comment_count>4</comment_count>
      <attachid>353734</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-11-02 17:06:16 -0700</bug_when>
    <thetext>Comment on attachment 353734
Patch

Clearing flags on attachment: 353734

Committed r237760: &lt;https://trac.webkit.org/changeset/237760&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474683</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2018-11-02 17:06:17 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1474684</commentid>
    <comment_count>6</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-11-02 17:07:22 -0700</bug_when>
    <thetext>&lt;rdar://problem/45777769&gt;</thetext>
  </long_desc>
      
          <attachment
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              isprivate="0"
          >
            <attachid>353734</attachid>
            <date>2018-11-02 14:51:20 -0700</date>
            <delta_ts>2018-11-02 17:06:16 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-191199-20181102145120.patch</filename>
            <type>text/plain</type>
            <size>3023</size>
            <attacher name="Chris Dumez">cdumez</attacher>
            
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