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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>219719</bug_id>
          
          <creation_ts>2020-12-09 16:30:12 -0800</creation_ts>
          <short_desc>[iOS] TestWebKitAPI.GPUProcess.WebProcessTerminationAfterTooManyGPUProcessCrashes is a flaky failure</short_desc>
          <delta_ts>2020-12-10 09:17:05 -0800</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>FIXED</resolution>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=218811</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=219377</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="Chris Dumez">cdumez</assigned_to>
          <cc>cdumez</cc>
    
    <cc>darin</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1713359</commentid>
    <comment_count>0</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2020-12-09 16:30:12 -0800</bug_when>
    <thetext>The following test is a flaky failure on iOS release bots:

    TestWebKitAPI.GPUProcess.WebProcessTerminationAfterTooManyGPUProcessCrashes
        ERROR: AudioOutputUnitStart() call failed with error code: -10851
        
        /Volumes/Data/slave/ios-simulator-14-release/build/Tools/TestWebKitAPI/Tests/WebKitCocoa/GPUProcess.mm:198
        Value of: [webView _isPlayingAudio]
          Actual: false
        Expected: true

https://results.webkit.org/?suite=api-tests&amp;test=TestWebKitAPI.GPUProcess.WebProcessTerminationAfterTooManyGPUProcessCrashes</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713361</commentid>
    <comment_count>1</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2020-12-09 16:31:03 -0800</bug_when>
    <thetext>The test was added with https://trac.webkit.org/changeset/269703/webkit</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713362</commentid>
    <comment_count>2</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-12-09 16:31:27 -0800</bug_when>
    <thetext>&lt;rdar://problem/72158303&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713374</commentid>
    <comment_count>3</comment_count>
      <attachid>415812</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2020-12-09 16:44:15 -0800</bug_when>
    <thetext>Created attachment 415812
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713379</commentid>
    <comment_count>4</comment_count>
      <attachid>415812</attachid>
    <who name="Darin Adler">darin</who>
    <bug_when>2020-12-09 17:05:04 -0800</bug_when>
    <thetext>Comment on attachment 415812
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=415812&amp;action=review

&gt; Tools/TestWebKitAPI/Tests/WebKitCocoa/GPUProcess.mm:218
&gt; +    // FIXME: In the iOS simulator, video resumes after the GPU process crash but audio does not.

Comment says simulator, conditional just says iOS.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713392</commentid>
    <comment_count>5</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2020-12-09 17:41:15 -0800</bug_when>
    <thetext>(In reply to Darin Adler from comment #4)
&gt; Comment on attachment 415812 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=415812&amp;action=review
&gt; 
&gt; &gt; Tools/TestWebKitAPI/Tests/WebKitCocoa/GPUProcess.mm:218
&gt; &gt; +    // FIXME: In the iOS simulator, video resumes after the GPU process crash but audio does not.
&gt; 
&gt; Comment says simulator, conditional just says iOS.

Will fix. The issue reproduces on both simulator and device. We just don&apos;t run API tests on device AFAIK.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713393</commentid>
    <comment_count>6</comment_count>
      <attachid>415816</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2020-12-09 17:42:49 -0800</bug_when>
    <thetext>Created attachment 415816
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1713559</commentid>
    <comment_count>7</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-12-10 09:17:05 -0800</bug_when>
    <thetext>Committed r270628: &lt;https://trac.webkit.org/changeset/270628&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 415816.</thetext>
  </long_desc>
      
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            <date>2020-12-09 16:44:15 -0800</date>
            <delta_ts>2020-12-09 17:42:47 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-219719-20201209164414.patch</filename>
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            <date>2020-12-09 17:42:49 -0800</date>
            <delta_ts>2020-12-10 09:17:05 -0800</delta_ts>
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