<?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>311210</bug_id>
          
          <creation_ts>2026-03-31 11:50:59 -0700</creation_ts>
          <short_desc>[iOS Release] TestWebKitAPI.AdvancedPrivacyProtections.VerifyPixelsFromNoisyCanvas2DAPI is a flaky</short_desc>
          <delta_ts>2026-04-06 10:18:17 -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>NEW</bug_status>
          <resolution></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="Nobody">webkit-unassigned</assigned_to>
          <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>2195632</commentid>
    <comment_count>0</comment_count>
    <who name="Marta Darbinyan">darbinyan</who>
    <bug_when>2026-03-31 11:50:59 -0700</bug_when>
    <thetext>TestWebKitAPI.AdvancedPrivacyProtections.VerifyPixelsFromNoisyCanvas2DAPI is flaky failure in iOS EWS.


00:15:34.329 931     TestWebKitAPI.AdvancedPrivacyProtections.VerifyPixelsFromNoisyCanvas2DAPI
00:15:34.329 931         
00:15:34.329 931         /Volumes/Data/worker/iOS-26-Simulator-Build-EWS/build/Tools/TestWebKitAPI/Tests/WebKit/AdvancedPrivacyProtections.mm:1479
00:15:34.329 931         Value of: [arr1 isEqualToArray:arr2]
00:15:34.329 931           Actual: false
00:15:34.329 931         Expected: true


History:
https://results.webkit.org/?suite=api-tests&amp;test=TestWebKitAPI.AdvancedPrivacyProtections.VerifyPixelsFromNoisyCanvas2DAPI

Test result:
https://ews-build.webkit.org/#/builders/13/builds/129524
https://ews-build.webkit.org/#/builders/13/builds/129519
https://ews-build.webkit.org/#/builders/13/builds/129277</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2195633</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2026-03-31 11:51:22 -0700</bug_when>
    <thetext>&lt;rdar://problem/173800098&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2195644</commentid>
    <comment_count>2</comment_count>
    <who name="Marta Darbinyan">darbinyan</who>
    <bug_when>2026-03-31 12:29:24 -0700</bug_when>
    <thetext>Test gardening pull request: https://github.com/WebKit/WebKit/pull/61785</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2195697</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2026-03-31 15:28:56 -0700</bug_when>
    <thetext>Test gardening commit 310335@main (0261c1bcf60f): &lt;https://commits.webkit.org/310335@main&gt;

Reviewed commits have been landed. Closing PR #61785 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2197266</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2026-04-06 10:18:17 -0700</bug_when>
    <thetext>Test gardening commit 310645@main (9dba91f6ed79): &lt;https://commits.webkit.org/310645@main&gt;

Reviewed commits have been landed. Closing PR #62123 and removing active labels.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>