Adding footnote to table inside of an ins tag destroys table

[awptimus]

If a table exists inside of an ins adding a footnote inside of a cell causes sibling tds and trs to be removed.

before footnote is added
<ins class="ice-ins ice-cts-1" data-cid="15" data-userid="" data-username="" data-changedata="" data-time="1544727161352" data-last-change-time="1544727439116"><table border="1" cellspacing="0" cellpadding="1" style="width:500px;" class="cke-table"><tbody><tr><td>test<br></td><td><br></td></tr><tr><td><br></td><td><br></td></tr><tr><td><br></td><td><br></td></tr></tbody></table></ins>

after footnote is added
<ins class="ice-ins ice-cts-1" data-cid="15" data-userid="mkolczynski" data-username="Michael Kolczynski" data-changedata="" data-time="1544727161352" data-last-change-time="1544727439116"><table border="1" cellspacing="0" cellpadding="1" style="width:500px;" class="cke-table"><tbody><tr><td>test</td></tr></tbody></table></ins>

a table is then added after with the footnote superscript
<table border="1" cellspacing="0" cellpadding="1" style="width:500px" class="cke-table"><tbody><tr><td><ins data-cid="15" data-userid="" data-username="" data-changedata="" data-time="1544727161352" data-last-change-time="1544727439116" class="ice-cts-1 ice-ins"><span tabindex="-1" contenteditable="false" data-cke-widget-wrapper="1" data-cke-filter="off" class="cke_widget_wrapper cke_widget_inline" data-cke-display-name="sup" data-cke-widget-id="20"><sup data-footnote-id="9lx4u" data-cke-widget-data="%7B%22classes%22%3Anull%7D" data-cke-widget-upcasted="1" data-cke-widget-keep-attr="0" data-widget="footnotemarker" class="cke_widget_element"><a href="#footnote-1" id="footnote-marker-1-1" rel="footnote">[1]</a></sup></span></ins></td></tr></tbody></table>

This does not occur when tables are not inside of an ins.

This makes the lite plugin and footnote plugin not play well together.

This