diff --git a/css/css-multicol/nested-floated-shape-outside-multicol-with-monolithic-child-crash.html b/css/css-multicol/nested-floated-shape-outside-multicol-with-monolithic-child-crash.html
new file mode 100644
index 00000000000000..d6180352658a4f
--- /dev/null
+++ b/css/css-multicol/nested-floated-shape-outside-multicol-with-monolithic-child-crash.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1278880">
+<div style="columns:2; column-fill:auto; height:100px;">
+  <div style="height:50px;"></div>
+  <div style="shape-outside:margin-box circle(10px); float:right; columns:2; column-fill:auto; width:100%;">
+    <div style="contain:size; height:80px;"></div>
+  </div>
+</div>
