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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>274245</bug_id>
          
          <creation_ts>2024-05-15 23:45:30 -0700</creation_ts>
          <short_desc>REGRESSION (268367@main): [ iOS ] imported/w3c/web-platform-tests/css/css-cascade/all-prop-initial-xml.html is a consistent failure</short_desc>
          <delta_ts>2025-07-15 08:09:07 -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="Jay Stfleur">j_stfleur</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>aakash_jain</cc>
    
    <cc>mattwoodrow</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>2035712</commentid>
    <comment_count>0</comment_count>
    <who name="Jay Stfleur">j_stfleur</who>
    <bug_when>2024-05-15 23:45:30 -0700</bug_when>
    <thetext>Description:
imported/w3c/web-platform-tests/css/css-cascade/all-prop-initial-xml.html 

Is a consistent failure on iOS after changes on 268367@main

History:
https://results.webkit.org/?suite=layout-tests&amp;test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-cascade%2Fall-prop-initial-xml.html&amp;platform=ios&amp;model=iPad%20(9th%20generation)&amp;recent=false

Diff/Image Diff/Crash Log:
--- /Volumes/Data/worker/Apple-iPadOS-17-Simulator-Release-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/css/css-cascade/all-prop-initial-xml-expected.txt
+++ /Volumes/Data/worker/Apple-iPadOS-17-Simulator-Release-WK2-Tests/build/layout-test-results/imported/w3c/web-platform-tests/css/css-cascade/all-prop-initial-xml-actual.txt
@@ -19,6 +19,7 @@
 PASS animation-timing-function
 PASS appearance
 PASS aspect-ratio
+PASS backdrop-filter
 PASS backface-visibility
 PASS background-attachment
 PASS background-blend-mode</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2035713</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2024-05-15 23:45:50 -0700</bug_when>
    <thetext>&lt;rdar://problem/128180039&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2036024</commentid>
    <comment_count>2</comment_count>
    <who name="Ryan Haddad">ryanhaddad</who>
    <bug_when>2024-05-17 09:25:39 -0700</bug_when>
    <thetext>It looks like 268367@main rebaselined this test for iOS, but we have an iPadOS specific baseline that will need to be updated to add this new backdrop-filter line.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2037184</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2024-05-22 16:54:37 -0700</bug_when>
    <thetext>Test gardening commit 279164@main (365ec381a9cb): &lt;https://commits.webkit.org/279164@main&gt;

Reviewed commits have been landed. Closing PR #28955 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2037490</commentid>
    <comment_count>4</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2024-05-23 15:24:57 -0700</bug_when>
    <thetext>Test gardening commit 279240@main (7a94f0965f79): &lt;https://commits.webkit.org/279240@main&gt;

Reviewed commits have been landed. Closing PR #29024 and removing active labels.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2037815</commentid>
    <comment_count>5</comment_count>
      <attachid>471508</attachid>
    <who name="Matt Woodrow">mattwoodrow</who>
    <bug_when>2024-05-24 18:37:02 -0700</bug_when>
    <thetext>Created attachment 471508
Rebaseline</thetext>
  </long_desc>
      
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            <attachid>471508</attachid>
            <date>2024-05-24 18:37:02 -0700</date>
            <delta_ts>2025-07-15 08:09:07 -0700</delta_ts>
            <desc>Rebaseline</desc>
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