diff --git a/fs_mgr/libsnapshot/cow_reader.cpp b/fs_mgr/libsnapshot/cow_reader.cpp
index 3fbc5f3..c15a05b 100644
--- a/fs_mgr/libsnapshot/cow_reader.cpp
+++ b/fs_mgr/libsnapshot/cow_reader.cpp
@@ -222,8 +222,6 @@
             LOG(ERROR) << "ops checksum does not match";
             return false;
         }
-    } else {
-        LOG(INFO) << "No COW Footer, recovered data";
     }
 
     ops_ = ops_buffer;
diff --git a/init/init_test.cpp b/init/init_test.cpp
index fa65740..8550ec8 100644
--- a/init/init_test.cpp
+++ b/init/init_test.cpp
@@ -17,6 +17,7 @@
 #include <functional>
 
 #include <android-base/file.h>
+#include <android-base/logging.h>
 #include <android-base/properties.h>
 #include <gtest/gtest.h>
 
@@ -268,6 +269,17 @@
     ASSERT_EQ(1u, parser.parse_error_count());
 }
 
+class TestCaseLogger : public ::testing::EmptyTestEventListener {
+    void OnTestStart(const ::testing::TestInfo& test_info) override {
+#ifdef __ANDROID__
+        LOG(INFO) << "===== " << test_info.test_suite_name() << "::" << test_info.name() << " ("
+                  << test_info.file() << ":" << test_info.line() << ")";
+#else
+        UNUSED(test_info);
+#endif
+    }
+};
+
 }  // namespace init
 }  // namespace android
 
@@ -284,5 +296,6 @@
     }
 
     testing::InitGoogleTest(&argc, argv);
+    testing::UnitTest::GetInstance()->listeners().Append(new android::init::TestCaseLogger());
     return RUN_ALL_TESTS();
 }
diff --git a/rootdir/ueventd.rc b/rootdir/ueventd.rc
index 42229bd..1147315 100644
--- a/rootdir/ueventd.rc
+++ b/rootdir/ueventd.rc
@@ -46,7 +46,8 @@
 /dev/vndbinder            0666   root       root
 
 /dev/pmsg0                0222   root       log
-/dev/dma_heap/system      0666   system     system
+/dev/dma_heap/system      0444   system     system
+/dev/dma_heap/system-uncached      0444   system     system
 
 # kms driver for drm based gpu
 /dev/dri/*                0666   root       graphics
diff --git a/trusty/keymaster/set_attestation_key/set_attestation_key.cpp b/trusty/keymaster/set_attestation_key/set_attestation_key.cpp
index 6f74833..df6b0f8 100644
--- a/trusty/keymaster/set_attestation_key/set_attestation_key.cpp
+++ b/trusty/keymaster/set_attestation_key/set_attestation_key.cpp
@@ -70,7 +70,7 @@
 }
 
 struct SetAttestationKeyRequest : public keymaster::KeymasterMessage {
-    explicit SetAttestationKeyRequest(int32_t ver = keymaster::MAX_MESSAGE_VERSION)
+    explicit SetAttestationKeyRequest(int32_t ver = keymaster::kDefaultMessageVersion)
         : KeymasterMessage(ver) {}
 
     size_t SerializedSize() const override { return sizeof(uint32_t) + key_data.SerializedSize(); }
@@ -88,7 +88,7 @@
 };
 
 struct KeymasterNoResponse : public keymaster::KeymasterResponse {
-    explicit KeymasterNoResponse(int32_t ver = keymaster::MAX_MESSAGE_VERSION)
+    explicit KeymasterNoResponse(int32_t ver = keymaster::kDefaultMessageVersion)
         : keymaster::KeymasterResponse(ver) {}
 
     size_t NonErrorSerializedSize() const override { return 0; }
@@ -99,7 +99,7 @@
 struct SetAttestationKeyResponse : public KeymasterNoResponse {};
 
 struct ClearAttestationCertChainRequest : public keymaster::KeymasterMessage {
-    explicit ClearAttestationCertChainRequest(int32_t ver = keymaster::MAX_MESSAGE_VERSION)
+    explicit ClearAttestationCertChainRequest(int32_t ver = keymaster::kDefaultMessageVersion)
         : KeymasterMessage(ver) {}
 
     size_t SerializedSize() const override { return sizeof(uint32_t); }