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      <base href="https://bugs.webkit.org/">
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [BigSur wk2] http/tests/fetch/redirectmode-and-preload.html is a flaky failure"
   href="https://bugs.webkit.org/show_bug.cgi?id=230112">230112</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>[BigSur wk2] http/tests/fetch/redirectmode-and-preload.html is a flaky failure
          </td>
        </tr>

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

        <tr>
          <th>Version</th>
          <td>WebKit Nightly Build
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>Unspecified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Unspecified
          </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>Page Loading
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned@lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>ehutchison@apple.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>beidson@apple.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>http/tests/fetch/redirectmode-and-preload.html

is a flaky failure on BigSur wk2.

History: <a href="https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Ffetch%2Fredirectmode-and-preload.html&platform=mac">https://results.webkit.org/?suite=layout-tests&test=http%2Ftests%2Ffetch%2Fredirectmode-and-preload.html&platform=mac</a>

Results: <a href="https://build.webkit.org/results/Apple-BigSur-Release-WK2-Tests/r282213%20(5031)/results.html">https://build.webkit.org/results/Apple-BigSur-Release-WK2-Tests/r282213%20(5031)/results.html</a>

Diff:
--- /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/http/tests/fetch/redirectmode-and-preload-expected.txt
+++ /Volumes/Data/worker/bigsur-release-tests-wk2/build/layout-test-results/http/tests/fetch/redirectmode-and-preload-actual.txt
@@ -1,3 +1,4 @@
+CONSOLE MESSAGE: The resource <a href="http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii">http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii</a> was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it wasn't preloaded for nothing.
 CONSOLE MESSAGE: Not allowed to follow a redirection while loading <a href="http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii">http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii</a>
 CONSOLE MESSAGE: Fetch API cannot load <a href="http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii">http://127.0.0.1:8000/fetch/resources/redirect-with-cache.py?enableCaching&url=http://localhost:8000/security/resources/allow-if-origin.py?allowCache&origin=http%3A%2F%2F127.0.0.1%3A8000&name=alert-fail.js&contentType=text/ascii</a> due to access control checks.

Will attempt to reproduce and update with results.</pre>
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