<?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>236930</bug_id>
          
          <creation_ts>2022-02-19 22:12:36 -0800</creation_ts>
          <short_desc>[GPU Process] Tests with untriaged flaky crashes</short_desc>
          <delta_ts>2022-03-09 19:19:29 -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>WebKit Process Model</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=236685</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>
          
          <blocked>233914</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Jon Lee">jonlee</reporter>
          <assigned_to name="Cameron McCormack (:heycam)">heycam</assigned_to>
          <cc>heycam</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1844017</commentid>
    <comment_count>0</comment_count>
    <who name="Jon Lee">jonlee</who>
    <bug_when>2022-02-19 22:12:36 -0800</bug_when>
    <thetext>accessibility/ios-simulator/aria-details.html [ Crash Pass ]
ddcss3/images/cross-fade-simple.html [ Crash Pass ]
webkit.org/b/236794 editing/spelling/editing-word-with-marker-2.html [ Crash Pass ]
fast/backgrounds/background-fast-path-simple-color.html [ Crash Pass ]
fast/backgrounds/background-clip-text-on-body.html [ Crash Pass ]
fast/backgrounds/background-clip-text-with-simple-container.html [ Crash Pass ]
fast/backgrounds/background-clip-text.html [ Crash Pass ]
fast/clip/clip-hit-null-iterator-path-comparison.html [ Crash Pass ]
fast/clip/clip-when-rect-has-fractional-pixel-value.html [ Crash ImageOnlyFailure ]
fast/css/clip-zooming.html [ Crash Pass ]
fast/hidpi/clip-text-in-hidpi.html [ Crash Pass ]
fast/mediastream/captureStream/canvas2d-heavy-drawing.html [ Crash Pass ]
imported/blink/fast/backgrounds/bug420029.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/browsers/the-window-object/window-open-popup-behavior.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/cross-origin-opener-policy/historical/popup-same-origin-unsafe-allow-outgoing-with-cross-origin.https.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/dom/historical.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener_base.html [ Crash Pass ]
imported/w3c/web-platform-tests/shadow-dom/Element-interface-attachShadow.html [ Crash Pass ]
imported/w3c/web-platform-tests/webstorage/storage_session_window_open.window.html [ Crash Pass ]</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1844018</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2022-02-19 22:12:58 -0800</bug_when>
    <thetext>&lt;rdar://problem/89196929&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1844486</commentid>
    <comment_count>2</comment_count>
    <who name="Jon Lee">jonlee</who>
    <bug_when>2022-02-21 17:53:40 -0800</bug_when>
    <thetext>fast/css/clip-text-in-scaled-div.html [ Crash Pass ]</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1848974</commentid>
    <comment_count>3</comment_count>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2022-03-07 14:29:20 -0800</bug_when>
    <thetext>Most of the above have already been fixed and removed from LayoutTests/gpu-process/TestExpectations.  Of the remaining:


accessibility/ios-simulator/aria-details.html [ Crash Pass ]
webkit.org/b/236794 editing/spelling/editing-word-with-marker-2.html [ Crash Pass ]

These two are hitting a release assert in TestInvocation::runUISideScriptImmediately.  Looks like we are calling a layer tree transaction callback, but by the time that happens, the test runner has moved on to a subsequent test.

This assertion is hit in non-gpuprocess config too.


ddcss3/images/cross-fade-simple.html [ Crash Pass ]

A typo, but cross-fade-simple.html used to crash and no longer does.


imported/w3c/web-platform-tests/html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener.html [ Crash Pass ]
imported/w3c/web-platform-tests/html/semantics/links/links-created-by-a-and-area-elements/target_blank_implicit_noopener_base.html [ Crash Pass ]
imported/w3c/web-platform-tests/webstorage/storage_session_window_open.window.html [ Crash Pass ]

Logs say that the GPU process crashed, but there&apos;s no crash log or any other information about what happened.  Interesting that these are all tests opening windows.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1849823</commentid>
    <comment_count>4</comment_count>
      <attachid>454280</attachid>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2022-03-09 13:56:43 -0800</bug_when>
    <thetext>Created attachment 454280
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1849826</commentid>
    <comment_count>5</comment_count>
    <who name="Cameron McCormack (:heycam)">heycam</who>
    <bug_when>2022-03-09 14:01:58 -0800</bug_when>
    <thetext>Filed bug 237674 for the window opener crashes.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1849944</commentid>
    <comment_count>6</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2022-03-09 19:19:26 -0800</bug_when>
    <thetext>Committed r291086 (248248@main): &lt;https://commits.webkit.org/248248@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 454280.</thetext>
  </long_desc>
      
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            <attachid>454280</attachid>
            <date>2022-03-09 13:56:43 -0800</date>
            <delta_ts>2022-03-09 19:19:27 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-236930-20220310085641.patch</filename>
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            <attacher name="Cameron McCormack (:heycam)">heycam</attacher>
            
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