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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - REGRESSION(r199017): [GTK] Layout test media/media-source/media-source-sequence-timestamps.html is failing"
   href="https://bugs.webkit.org/show_bug.cgi?id=163514">163514</a>
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        </tr>

        <tr>
          <th>Summary</th>
          <td>REGRESSION(r199017): [GTK] Layout test media/media-source/media-source-sequence-timestamps.html is failing
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>Other
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Media Elements
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>mcatanzaro&#64;igalia.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>bugs-noreply&#64;webkitgtk.org, cdumez&#64;apple.com, eocanha&#64;igalia.com
          </td>
        </tr></table>
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        <pre>Layout test media/media-source/media-source-sequence-timestamps.html is failing since r199017 &quot;Regression(r196145): Crash in getOwnPropertyDescriptor on ​<a href="http://www.history.com/shows/vikings">http://www.history.com/shows/vikings</a>&quot;

That commit looks completely unrelated to media-source, but our layout test bot does not lie, the test is not flaky at all and is is blamed to either 199016 (which is definitely not it) or r199017. Huh. Text diff:

--- /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/media/media-source/media-source-sequence-timestamps-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/media/media-source/media-source-sequence-timestamps-actual.txt
&#64;&#64; -6,12 +6,6 &#64;&#64;
 EVENT(updateend)
 RUN(sourceBuffer.appendBuffer(samples))
 EVENT(updateend)
-EXPECTED (bufferedSamples.length == '6') OK
-{PTS({0/1, 0.000000}), DTS({0/1, 0.000000}), duration({1000/1000, 1.000000}), flags(1), generation(0)}
-{PTS({1000/1000, 1.000000}), DTS({1000/1000, 1.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({2000/1000, 2.000000}), DTS({2000/1000, 2.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({3000/1000, 3.000000}), DTS({3000/1000, 3.000000}), duration({1000/1000, 1.000000}), flags(1), generation(0)}
-{PTS({4000/1000, 4.000000}), DTS({4000/1000, 4.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
-{PTS({5000/1000, 5.000000}), DTS({5000/1000, 5.000000}), duration({1000/1000, 1.000000}), flags(0), generation(0)}
+EXPECTED (bufferedSamples.length == '6'), OBSERVED '0' FAIL
 END OF TEST

Updating expectations accordingly.</pre>
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