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chromium/third_party/blink/web_tests/printing/oof-in-clipped-container-008.html 

<!DOCTYPE html>
<script>
  testRunner.setPrinting();
  internals.settings.setShouldPrintBackgrounds(true);
</script>
There should be two pages.
There should be a green rectangle at the bottom of the first page,
and another green rectangle at the top of the second page.
No red anywhere.
<div style="break-before:page; height:50px;"></div>
<div style="will-change:transform;">
  <div style="position:relative; overflow:clip; height:50px;">
    <div style="position:absolute; top:-200px; margin-left:2px; width:96px; height:10000px; background:red;">
      <div style="position:fixed; top:-150px; margin-left:-2px; width:100px; height:200px; background:green;"></div>
    </div>
  </div>
</div>