diff -Nru corosync-1.4.2/debian/changelog corosync-1.4.2/debian/changelog
--- corosync-1.4.2/debian/changelog	2014-04-10 19:21:37.000000000 +0000
+++ corosync-1.4.2/debian/changelog	2014-05-12 14:37:06.000000000 +0000
@@ -1,3 +1,9 @@
+corosync (1.4.2-2ubuntu0.2) precise; urgency=medium
+
+  * Fixed consensus being empty in case failed_to_recv is set (LP: #1318441)
+
+ -- Rafael David Tinoco <rafael.tinoco@canonical.com>  Mon, 12 May 2014 09:37:06 -0500
+
 corosync (1.4.2-2ubuntu0.1) precise-proposed; urgency=low
 
   [ Martin Loschwitz ]
diff -Nru corosync-1.4.2/debian/patches/if-failed_to_recv-is-set-consensus-can-be-empty.patch corosync-1.4.2/debian/patches/if-failed_to_recv-is-set-consensus-can-be-empty.patch
--- corosync-1.4.2/debian/patches/if-failed_to_recv-is-set-consensus-can-be-empty.patch	1970-01-01 00:00:00.000000000 +0000
+++ corosync-1.4.2/debian/patches/if-failed_to_recv-is-set-consensus-can-be-empty.patch	2014-05-12 14:37:03.000000000 +0000
@@ -0,0 +1,53 @@
+Description: If failed_to_recv is set, consensus can be empty
+
+Actual logic subtracts all failed nodes from the nodes list and
+check for consensus for the online ones. Since one node can mark
+itself as a failed node (failed_to_recv), incapable of receiving 
+messages, there is a possibility of having no nodes left on the
+list and the final assert (to have more than 1 member) fails,
+making corosync to exit. 
+
+Author: Jan Friesse <jfriesse@redhat.com>
+Origin: upstream, commit: d4db2ea
+Bug-Ubuntu: https://bugs.launchpad.net/bugs/1318441
+Last-Update: 2014-05-11
+---
+ exec/totemsrp.c | 15 +++++++++++++++
+ 1 file changed, 15 insertions(+)
+
+diff --git a/exec/totemsrp.c b/exec/totemsrp.c
+index ec951df..a4cc19a 100644
+--- a/exec/totemsrp.c
++++ b/exec/totemsrp.c
+@@ -1247,6 +1247,16 @@ static int memb_consensus_agreed (
+ 			break;
+ 		}
+ 	}
++
++	if (agreed && instance->failed_to_recv == 1) {
++		/*
++		 * Both nodes agreed on our failure. We don't care how many proc list items left because we
++		 * will create single ring anyway.
++		 */
++
++		 return (agreed);
++	}
++
+ 	assert (token_memb_entries >= 1);
+ 
+ 	return (agreed);
+@@ -3617,6 +3627,11 @@ printf ("token seq %d\n", token->seq);
+ 			instance->my_aru_count = 0;
+ 		}
+ 
++		/*
++		 * We really don't follow specification there. In specification, OTHER nodes
++		 * detect failure of one node (based on aru_count) and my_id IS NEVER added
++		 * to failed list (so node never mark itself as failed)
++		 */
+ 		if (instance->my_aru_count > instance->totem_config->fail_to_recv_const &&
+ 			token->aru_addr == instance->my_id.addr[0].nodeid) {
+ 
+-- 
+1.9.1
+
diff -Nru corosync-1.4.2/debian/patches/series corosync-1.4.2/debian/patches/series
--- corosync-1.4.2/debian/patches/series	2011-10-19 14:15:48.000000000 +0000
+++ corosync-1.4.2/debian/patches/series	2014-05-12 14:37:03.000000000 +0000
@@ -1 +1,2 @@
 0001-Define-semun-on-KFreeBSD.patch
+if-failed_to_recv-is-set-consensus-can-be-empty.patch