new file mode 100644
--- /dev/null
+++ b/layout/generic/crashtests/373868-1.xhtml
@@ -0,0 +1,19 @@
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+</head>
+
+<body>
+<span style="float: left; height: 18000000px"/>
+<p style="clear: left;"/>
+<div>
+ <span style="float: right; height: 100px;">a</span>
+ b
+ <span style="float: right; height: 18000000px;"/>
+ <p/>
+ <span style="float: right; height: 18000000px;">c</span>
+ <table style="height: 20000000px;"/>
+ <p style="float: right;"/>
+</div>
+</body>
+
+</html>
--- a/layout/generic/crashtests/crashtests.list
+++ b/layout/generic/crashtests/crashtests.list
@@ -36,16 +36,17 @@ load 369150-1.html
load 369150-2.html
load 369227-1.xhtml
load 370699-1.html
load 370794-1.html
load 371348-1.xhtml
load 371566-1.xhtml
load 372376-1.xhtml
load 373859-1.html
+load 373868-1.xhtml
load 382199-1.html
load 382396-1.xhtml
load 385265-1.xhtml
load 385295-1.xhtml
load 385414-1.html
load 385414-2.html
load 386799-1.html
load 386807-1.html