title: Why Kaspersky try to host more than one Shadow Roots?
body: <p>When users use <strong>Kaspersky</strong> antivirus on my web page, they get error: </p>
  
  <blockquote>
    <p>Calling Element.createShadowRoot() for an element which already hosts
    a shadow root is deprecated. See
    <a href="https://www.chromestatus.com/features/4668884095336448" rel="nofollow">https://www.chromestatus.com/features/4668884095336448</a> for more
    details.</p>
  </blockquote>
  
  <p>So my question is why kaspersky tries to add another shadow root on the page? This error crashes all the page.
  Any ideas how can I fix this?</p>