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chromium/third_party/blink/web_tests/fast/multicol/span/foreignObject.html 

<!DOCTYPE html>
<script>
    if (window.testRunner)
        testRunner.dumpAsText();
</script>
<p>PASS if no assertion failure or crash.</p>
<div style="-webkit-column-count:4;">
    <svg><foreignObject style="-webkit-column-span:all;"></foreignObject></svg>
</div>