<?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>230862</bug_id>
          
          <creation_ts>2021-09-27 15:21:30 -0700</creation_ts>
          <short_desc>[ Catalina BigSur ] imported/w3c/web-platform-tests/resource-timing/sizes-redirect-img.html is a flaky failure</short_desc>
          <delta_ts>2021-09-29 13:56:02 -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>DOM</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="Eric Hutchison">ehutchison</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>achristensen</cc>
    
    <cc>cdumez</cc>
    
    <cc>ehutchison</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>1797664</commentid>
    <comment_count>0</comment_count>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-27 15:21:30 -0700</bug_when>
    <thetext>imported/w3c/web-platform-tests/resource-timing/sizes-redirect-img.html

is a flaky failure on Catalina and BigSur arm64.

History: https://results.webkit.org/?suite=layout-tests&amp;test=imported/w3c/web-platform-tests/resource-timing/sizes-redirect-img.html

Results: https://ews-build.webkit.org/#/builders/60/builds/12863, https://ews-build.s3-us-west-2.amazonaws.com/macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS/r439367-12863/results.html

Diff:
--- /Volumes/Data/worker/macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS/build/layout-test-results/imported/w3c/web-platform-tests/resource-timing/sizes-redirect-img-expected.txt
+++ /Volumes/Data/worker/macOS-AppleSilicon-Big-Sur-Debug-WK2-Tests-EWS/build/layout-test-results/imported/w3c/web-platform-tests/resource-timing/sizes-redirect-img-actual.txt
@@ -1,7 +1,9 @@
+
+Harness Error (TIMEOUT), message = null
 
 PASS PerformanceResourceTiming sizes redirect image - direct URL
 PASS PerformanceResourceTiming sizes redirect image - same origin redirect
 PASS PerformanceResourceTiming sizes redirect image - cross origin redirect
-PASS PerformanceResourceTiming sizes redirect image - cross origin to same origin redirect
-PASS PerformanceResourceTiming sizes redirect image - same origin to remote origin to same origin redirect
+TIMEOUT PerformanceResourceTiming sizes redirect image - cross origin to same origin redirect Test timed out
+NOTRUN PerformanceResourceTiming sizes redirect image - same origin to remote origin to same origin redirect

I don&apos;t currently have arm64 platform to attempt local repro with.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797665</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-09-27 15:21:59 -0700</bug_when>
    <thetext>&lt;rdar://problem/83593693&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1797669</commentid>
    <comment_count>2</comment_count>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-27 15:27:32 -0700</bug_when>
    <thetext>Updated test expectations at https://trac.webkit.org/changeset/283141/webkit</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1798547</commentid>
    <comment_count>3</comment_count>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-29 13:56:02 -0700</bug_when>
    <thetext>Issue also occurring on Intel. Updated expectations to reflect this: https://trac.webkit.org/changeset/283261/webkit</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>