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

<!DOCTYPE html>
<p>Check that an SVG foreignObject inside a multicol isn't affected by
    multicol fragmentation at all.</p>
<p>The word "PASS" should be seen three times below, with some extra
    spacing between the words. There should be no red.</p>
<div style="-webkit-column-count:3; -webkit-column-gap:0; column-fill:auto; width:15em; line-height:2em; height:4em;">
    <br>
    PASS
    <svg style="display:block; width:100%; height:4em;">
        <foreignObject x="0" y="0" width="100%" height="100%">
            <div>
                <br>
                PASS<br>
                <span style="color:red;">FAIL</span><br>
            </div>
        </foreignObject>
    </svg>
    <br>
    PASS
</div>