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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>314218</bug_id>
          
          <creation_ts>2026-05-06 11:32:12 -0700</creation_ts>
          <short_desc>[WPE] imported/w3c/web-platform-tests/html/semantics/embedded-content/media-elements/track/track-element/track-cues-enter-seeking.html is a flaky test</short_desc>
          <delta_ts>2026-05-06 11:32:12 -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>WPE WebKit</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Nikolas Zimmermann">zimmermann</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bugs-noreply</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>2208206</commentid>
    <comment_count>0</comment_count>
    <who name="Nikolas Zimmermann">zimmermann</who>
    <bug_when>2026-05-06 11:32:12 -0700</bug_when>
    <thetext>This test is flaky on the WPE x86_64 (wpe-release) and WPE arm64 (wpe-arm64-release) bots, but not on GTK x86_64.

=== wpe-release (last 30 lines of wktesthunter output) ===
312666@main                   NOERROR
[312667@main-312668@main]     UNKNOWN
[312669@main-312670@main]     NOERROR
312671@main                   UNKNOWN
312672@main                   TEXT PASS (Expected: PASS)
312673@main                   NOERROR
312674@main                   TEXT PASS (Expected: PASS)
312675@main                   UNKNOWN
312676@main                   NOERROR
[312677@main-312679@main]     UNKNOWN
312680@main                   NOERROR
[312681@main-312682@main]     UNKNOWN
312683@main                   NOERROR
[312684@main-312687@main]     UNKNOWN
[312688@main-312692@main]     NOERROR

The bot wpe-release completed 1386 runs on the interval [308693@main-312692@main]
Frequency of results for test:
  1336 times [96.4%]     -&gt;  NOERROR
  37 times [2.7%]        -&gt;  TEXT PASS
  13 times [0.9%]        -&gt;  PASS

Of those 1386 runs it didn&apos;t match the expectation 37 times [2.7%]
  37 times [2.7%]        -&gt;  TEXT PASS (Expected: PASS)
Flakiness factor: 5.4%
flakyhunter (5% threshold): confirmed flaky at 19.5%

=== wpe-arm64-release (last 30 lines of wktesthunter output) ===
[312665@main-312668@main]     UNKNOWN
312669@main                   NOERROR
[312670@main-312671@main]     UNKNOWN
[312672@main-312673@main]     TEXT PASS (Expected: PASS)
312674@main                   NOERROR
[312675@main-312676@main]     UNKNOWN
312677@main                   NOERROR
[312678@main-312679@main]     UNKNOWN
312680@main                   NOERROR
[312681@main-312682@main]     UNKNOWN
312683@main                   NOERROR
[312684@main-312688@main]     UNKNOWN
[312689@main-312692@main]     NOERROR

The bot wpe-arm64-release completed 1495 runs on the interval [308692@main-312692@main]
Frequency of results for test:
  1417 times [94.8%]     -&gt;  NOERROR
  63 times [4.2%]        -&gt;  TEXT PASS
  14 times [0.9%]        -&gt;  PASS
  1 times [0.1%]         -&gt;  TEXT

Of those 1495 runs it didn&apos;t match the expectation 64 times [4.3%]
  63 times [4.2%]        -&gt;  TEXT PASS (Expected: PASS)
  1 times [0.1%]         -&gt;  TEXT (Expected: PASS)
Flakiness factor: 7.8%
flakyhunter (5% threshold): confirmed flaky at 23.0%</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>