diff --git a/apps/aaa b/apps/aaa
index 111989b..5e4e47b 160000
--- a/apps/aaa
+++ b/apps/aaa
@@ -1 +1 @@
-Subproject commit 111989bffa63a20d75cc1186ffb6a7bc6c5cc383
+Subproject commit 5e4e47b551dd25748ba080de0739e6b5e87d7516
diff --git a/apps/config b/apps/config
index ad16807..a9ee349 160000
--- a/apps/config
+++ b/apps/config
@@ -1 +1 @@
-Subproject commit ad16807d87d89a39573bf77de4cbf91c42e28ba6
+Subproject commit a9ee34919439a8cb28d3814996bccea4bc396202
diff --git a/apps/igmp b/apps/igmp
index ec2e18e..ba4130b 160000
--- a/apps/igmp
+++ b/apps/igmp
@@ -1 +1 @@
-Subproject commit ec2e18e290fb1ec74599f8acf1ec1709b52d859c
+Subproject commit ba4130b27f0837a3795235aca04910734c007d79
diff --git a/apps/mcast b/apps/mcast
index f7239bd..2a6e627 160000
--- a/apps/mcast
+++ b/apps/mcast
@@ -1 +1 @@
-Subproject commit f7239bd7f4763e1d4e9bfe2b62a42ff9bb099e2d
+Subproject commit 2a6e62772b348da8acdf3f6cbe9176e6c35dc5ef
diff --git a/apps/olt b/apps/olt
index b966f4a..f741894 160000
--- a/apps/olt
+++ b/apps/olt
@@ -1 +1 @@
-Subproject commit b966f4a7754b791d5238c32d66b048cf971d6462
+Subproject commit f74189496752c8f395279c4d2caff4f2e0774c4f
diff --git a/apps/vtn b/apps/vtn
index 537018f..57f8a3e 160000
--- a/apps/vtn
+++ b/apps/vtn
@@ -1 +1 @@
-Subproject commit 537018f034b24d2af8525ccc007e052f1358b1a6
+Subproject commit 57f8a3e5dc04f4fb7353049f4518feee1caeda1a