Update submodules.

diff --git a/dolby_ip/car b/dolby_ip/car
index 9c5178ccb79f02e23cc0d3efcbf91652f3baae68..22c5d7c57d418518ab4a1c590ea0c517812ab3cb 160000 (submodule)
--- a/dolby_ip/car
+++ b/dolby_ip/car
@@ -1 +1 @@
-Subproject commit 9c5178ccb79f02e23cc0d3efcbf91652f3baae68
+Subproject commit 22c5d7c57d418518ab4a1c590ea0c517812ab3cb

diff --git a/dolby_ip/ddp b/dolby_ip/ddp
index e16187acf00043a398806cfc8c52e8d159a7cecc..2b2faa5be6a3efb3ef52a027b84d44d365be6651 160000 (submodule)
--- a/dolby_ip/ddp
+++ b/dolby_ip/ddp
@@ -1 +1 @@
-Subproject commit e16187acf00043a398806cfc8c52e8d159a7cecc
+Subproject commit 2b2faa5be6a3efb3ef52a027b84d44d365be6651

diff --git a/dolby_ip/oar b/dolby_ip/oar
index 0f2335749e0cd3bc243c894d1681e7ad50ba842c..96b052ace50d9408caebbd326bcf9b7abc4cf810 160000 (submodule)
--- a/dolby_ip/oar
+++ b/dolby_ip/oar
@@ -1 +1 @@
-Subproject commit 0f2335749e0cd3bc243c894d1681e7ad50ba842c
+Subproject commit 96b052ace50d9408caebbd326bcf9b7abc4cf810