Update git submodules

* Update trusty/kernel from branch 'master'
  to 2bdd5d3e46ecf87e4147e42e74c89923b27b29a0
  - [lib][ubsan] Cleaning up log messages.
    
    Conditinally removing pointer addresses from log on release builds.
    
    Bug: 218483110
    Change-Id: Ia1d4349b7147e529760d3fdf4222f628e4ccf4dc
    
diff --git a/trusty/kernel b/trusty/kernel
index e7c4b8c..2bdd5d3 160000
--- a/trusty/kernel
+++ b/trusty/kernel
@@ -1 +1 @@
-Subproject commit e7c4b8c3f08695467f175b848ce4891c0bd3f0d6
+Subproject commit 2bdd5d3e46ecf87e4147e42e74c89923b27b29a0