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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>313860</bug_id>
          
          <creation_ts>2026-05-01 16:37:47 -0700</creation_ts>
          <short_desc>REGRESSION(312301@main): [macOS] TestWebKitAPI.WKInspectorExtension.EvaluateScriptInExtensionTabCanReturnPromises is a flaky timeout</short_desc>
          <delta_ts>2026-05-06 11:02:12 -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>WebKit Extensions</component>
          <version>WebKit 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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Marta Darbinyan">darbinyan</reporter>
          <assigned_to name="Brent Fulgham">bfulgham</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>timothy</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>2206724</commentid>
    <comment_count>0</comment_count>
    <who name="Marta Darbinyan">darbinyan</who>
    <bug_when>2026-05-01 16:37:47 -0700</bug_when>
    <thetext>The following test is flaky timeout on macOS after 312301@main. The test is also false-positive failure in EWS.

14:59:55.025 1022     TestWebKitAPI.WKInspectorExtension.EvaluateScriptInExtensionTabCanReturnPromises
14:59:55.025 1022         inspector-resource:///Base/Main.js:3189:22: CONSOLE ERROR TypeError: null is not an object (evaluating &apos;oldMainFrame.mainResource&apos;)

Test results:
https://ews-build.webkit.org/#/builders/165/builds/23729

Test history:
https://results.webkit.org/?suite=api-tests&amp;test=TestWebKitAPI.WKInspectorExtension.EvaluateScriptInExtensionTabCanReturnPromises</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2206725</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2026-05-01 16:38:09 -0700</bug_when>
    <thetext>&lt;rdar://problem/176058970&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2206738</commentid>
    <comment_count>2</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2026-05-01 17:19:49 -0700</bug_when>
    <thetext>Test gardening commit 312460@main (c0e1bbc3f70c): &lt;https://commits.webkit.org/312460@main&gt;

Reviewed commits have been landed. Closing PR #64080 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2207873</commentid>
    <comment_count>3</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2026-05-05 17:03:32 -0700</bug_when>
    <thetext>I believe this was progressed by Bug 314032.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2207878</commentid>
    <comment_count>4</comment_count>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2026-05-05 17:06:19 -0700</bug_when>
    <thetext>Pull request: https://github.com/WebKit/WebKit/pull/64315</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2208196</commentid>
    <comment_count>5</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2026-05-06 11:02:10 -0700</bug_when>
    <thetext>Committed 312719@main (a4e2d0ff9bf2): &lt;https://commits.webkit.org/312719@main&gt;

Reviewed commits have been landed. Closing PR #64315 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>