diff -Nru network-manager-1.2.2/debian/changelog network-manager-1.2.2/debian/changelog
--- network-manager-1.2.2/debian/changelog	2016-08-03 12:00:34.000000000 -0400
+++ network-manager-1.2.2/debian/changelog	2016-09-15 13:40:27.000000000 -0400
@@ -1,3 +1,10 @@
+network-manager (1.2.2-0ubuntu0.16.04.2) xenial; urgency=medium
+
+  * Update debian/tests/wpa-dhclient DHCPv6 address test, as dhclient has been
+    fixed to use /128 instead of /64 with DHCPv6 addresses. (LP: #1609898)
+
+ -- Dan Streetman <dan.streetman@canonical.com>  Thu, 15 Sep 2016 13:37:07 -0400
+
 network-manager (1.2.2-0ubuntu0.16.04.1) xenial; urgency=medium
 
   * Rebase to upstream 1.2.2 release, patches: (LP: #1589557)
diff -Nru network-manager-1.2.2/debian/tests/wpa-dhclient network-manager-1.2.2/debian/tests/wpa-dhclient
--- network-manager-1.2.2/debian/tests/wpa-dhclient	2016-08-03 11:58:26.000000000 -0400
+++ network-manager-1.2.2/debian/tests/wpa-dhclient	2016-09-15 13:31:17.000000000 -0400
@@ -225,7 +225,7 @@
         else:
             if not ipv6_mode:
                 # has global address from our DHCP server
-                self.assertRegex(out, 'inet6 2600::[0-9a-z]+/64')
+                self.assertRegex(out, 'inet6 2600::[0-9a-z]+/128')
             else:
                 # has address with our prefix and MAC
                 self.assertRegex(out, 'inet6 2600::ff:fe00:[0-9a-z]+/64 scope global (?:tentative )?(?:mngtmpaddr )?dynamic')