diff --git a/service-t/Sources.bp b/service-t/Sources.bp
index f2e758f..187eadf 100644
--- a/service-t/Sources.bp
+++ b/service-t/Sources.bp
@@ -14,27 +14,6 @@
 // limitations under the License.
 //
 
-// NetworkStats related libraries.
-
-filegroup {
-    name: "services.connectivity-netstats-sources",
-    srcs: [
-        "src/com/android/server/net/NetworkIdentity*.java",
-        "src/com/android/server/net/NetworkStats*.java",
-        "src/com/android/server/net/BpfInterfaceMapUpdater.java",
-        "src/com/android/server/net/InterfaceMapValue.java",
-        "src/com/android/server/net/CookieTagMapKey.java",
-        "src/com/android/server/net/CookieTagMapValue.java",
-        "src/com/android/server/net/StatsMapKey.java",
-        "src/com/android/server/net/StatsMapValue.java",
-        "src/com/android/server/net/UidStatsMapKey.java",
-    ],
-    path: "src",
-    visibility: [
-        "//visibility:private",
-    ],
-}
-
 // For test code only.
 filegroup {
     name: "lib_networkStatsFactory_native",
@@ -59,27 +38,3 @@
     ],
 }
 
-cc_library_shared {
-    name: "libcom_android_net_module_util_jni",
-    min_sdk_version: "30",
-    cflags: [
-        "-Wall",
-        "-Werror",
-        "-Wno-unused-parameter",
-        "-Wthread-safety",
-    ],
-    srcs: [
-        "jni/onload.cpp",
-    ],
-    stl: "libc++_static",
-    static_libs: [
-        "libnet_utils_device_common_bpfjni",
-    ],
-    shared_libs: [
-        "liblog",
-        "libnativehelper",
-    ],
-    apex_available: [
-        "//apex_available:platform",
-    ],
-}
diff --git a/service-t/jni/onload.cpp b/service-t/jni/onload.cpp
deleted file mode 100644
index bca4697..0000000
--- a/service-t/jni/onload.cpp
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (C) 2022 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <nativehelper/JNIHelp.h>
-#include <log/log.h>
-
-namespace android {
-
-int register_com_android_net_module_util_BpfMap(JNIEnv* env, char const* class_name);
-
-extern "C" jint JNI_OnLoad(JavaVM* vm, void*) {
-    JNIEnv *env;
-    if (vm->GetEnv(reinterpret_cast<void**>(&env), JNI_VERSION_1_6) != JNI_OK) {
-        ALOGE("GetEnv failed");
-        return JNI_ERR;
-    }
-
-    if (register_com_android_net_module_util_BpfMap(env,
-            "com/android/net/module/util/BpfMap") < 0) return JNI_ERR;
-
-    return JNI_VERSION_1_6;
-}
-
-};
-
diff --git a/service-t/src/com/android/server/ConnectivityServiceInitializer.java b/service-t/src/com/android/server/ConnectivityServiceInitializer.java
index e4efa926..626c2eb 100644
--- a/service-t/src/com/android/server/ConnectivityServiceInitializer.java
+++ b/service-t/src/com/android/server/ConnectivityServiceInitializer.java
@@ -123,12 +123,8 @@
     /** Return NsdService instance or null if current SDK is lower than T */
     private NsdService createNsdService(final Context context) {
         if (!SdkLevel.isAtLeastT()) return null;
-        try {
-            return NsdService.create(context);
-        } catch (InterruptedException e) {
-            Log.d(TAG, "Unable to get NSD service", e);
-            return null;
-        }
+
+        return NsdService.create(context);
     }
 
     /** Return Nearby service instance or null if current SDK is lower than T */
diff --git a/service-t/src/com/android/server/NsdService.java b/service-t/src/com/android/server/NsdService.java
index 995f8ae..4086e4e 100644
--- a/service-t/src/com/android/server/NsdService.java
+++ b/service-t/src/com/android/server/NsdService.java
@@ -600,7 +600,7 @@
         mMDnsEventCallback = new MDnsEventCallback(mNsdStateMachine);
     }
 
-    public static NsdService create(Context context) throws InterruptedException {
+    public static NsdService create(Context context) {
         HandlerThread thread = new HandlerThread(TAG);
         thread.start();
         Handler handler = new Handler(thread.getLooper());
diff --git a/service-t/src/com/android/server/ethernet/EthernetTracker.java b/service-t/src/com/android/server/ethernet/EthernetTracker.java
index c291b3f..693d91a 100644
--- a/service-t/src/com/android/server/ethernet/EthernetTracker.java
+++ b/service-t/src/com/android/server/ethernet/EthernetTracker.java
@@ -29,8 +29,8 @@
 import android.net.ConnectivityResources;
 import android.net.EthernetManager;
 import android.net.IEthernetServiceListener;
-import android.net.INetworkInterfaceOutcomeReceiver;
 import android.net.INetd;
+import android.net.INetworkInterfaceOutcomeReceiver;
 import android.net.ITetheredInterfaceCallback;
 import android.net.InterfaceConfigurationParcel;
 import android.net.IpConfiguration;
@@ -57,6 +57,7 @@
 import java.io.FileDescriptor;
 import java.net.InetAddress;
 import java.util.ArrayList;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Objects;
 import java.util.concurrent.ConcurrentHashMap;
@@ -389,10 +390,33 @@
         mHandler.post(() -> {
             mIncludeTestInterfaces = include;
             updateIfaceMatchRegexp();
+            if (!include) {
+                removeTestData();
+            }
             mHandler.post(() -> trackAvailableInterfaces());
         });
     }
 
+    private void removeTestData() {
+        removeTestIpData();
+        removeTestCapabilityData();
+    }
+
+    private void removeTestIpData() {
+        final Iterator<String> iterator = mIpConfigurations.keySet().iterator();
+        while (iterator.hasNext()) {
+            final String iface = iterator.next();
+            if (iface.matches(TEST_IFACE_REGEXP)) {
+                mConfigStore.write(iface, null);
+                iterator.remove();
+            }
+        }
+    }
+
+    private void removeTestCapabilityData() {
+        mNetworkCapabilities.keySet().removeIf(iface -> iface.matches(TEST_IFACE_REGEXP));
+    }
+
     public void requestTetheredInterface(ITetheredInterfaceCallback callback) {
         mHandler.post(() -> {
             if (!mTetheredInterfaceRequests.register(callback)) {
diff --git a/tests/cts/OWNERS b/tests/cts/OWNERS
index d782008..875b4a2 100644
--- a/tests/cts/OWNERS
+++ b/tests/cts/OWNERS
@@ -1,4 +1,3 @@
 # Bug template url: http://b/new?component=31808
-# Bug component: 685852 = per-file **IpSec*
 set noparent
 file:platform/packages/modules/Connectivity:master:/OWNERS_core_networking_xts
diff --git a/tests/cts/netpermission/internetpermission/Android.bp b/tests/cts/netpermission/internetpermission/Android.bp
new file mode 100644
index 0000000..37ad7cb
--- /dev/null
+++ b/tests/cts/netpermission/internetpermission/Android.bp
@@ -0,0 +1,33 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_test {
+    name: "CtsNetTestCasesInternetPermission",
+    defaults: ["cts_defaults"],
+
+    srcs: ["src/**/*.java"],
+
+    static_libs: ["ctstestrunner-axt"],
+
+    // Tag this module as a cts test artifact
+    test_suites: [
+        "cts",
+        "general-tests",
+    ],
+
+}
diff --git a/tests/cts/netpermission/internetpermission/AndroidManifest.xml b/tests/cts/netpermission/internetpermission/AndroidManifest.xml
new file mode 100644
index 0000000..45ef5bd
--- /dev/null
+++ b/tests/cts/netpermission/internetpermission/AndroidManifest.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+     package="android.networkpermission.internetpermission.cts">
+
+    <application>
+        <uses-library android:name="android.test.runner"/>
+        <activity android:name="android.networkpermission.internetpermission.cts.InternetPermissionTest"
+             android:label="InternetPermissionTest"
+             android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+    <!--
+                The CTS stubs package cannot be used as the target application here,
+                since that requires many permissions to be set. Instead, specify this
+                package itself as the target and include any stub activities needed.
+
+                This test package uses the default InstrumentationTestRunner, because
+                the InstrumentationCtsTestRunner is only available in the stubs
+                package. That runner cannot be added to this package either, since it
+                relies on hidden APIs.
+            -->
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+         android:targetPackage="android.networkpermission.internetpermission.cts"
+         android:label="CTS tests for INTERNET permissions">
+        <meta-data android:name="listener"
+             android:value="com.android.cts.runner.CtsTestRunListener"/>
+    </instrumentation>
+
+</manifest>
diff --git a/tests/cts/netpermission/internetpermission/AndroidTest.xml b/tests/cts/netpermission/internetpermission/AndroidTest.xml
new file mode 100644
index 0000000..3b23e72
--- /dev/null
+++ b/tests/cts/netpermission/internetpermission/AndroidTest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Config for CTS internet permission test cases">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="networking" />
+    <option name="config-descriptor:metadata" key="parameter" value="instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
+    <option name="not-shardable" value="true" />
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+        <option name="cleanup-apks" value="true" />
+        <option name="test-file-name" value="CtsNetTestCasesInternetPermission.apk" />
+    </target_preparer>
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+        <option name="package" value="android.networkpermission.internetpermission.cts" />
+        <option name="runtime-hint" value="10s" />
+    </test>
+</configuration>
diff --git a/tests/cts/netpermission/internetpermission/TEST_MAPPING b/tests/cts/netpermission/internetpermission/TEST_MAPPING
new file mode 100644
index 0000000..60877f4
--- /dev/null
+++ b/tests/cts/netpermission/internetpermission/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "CtsNetTestCasesInternetPermission"
+    }
+  ]
+}
diff --git a/tests/cts/netpermission/internetpermission/src/android/net/cts/network/permission/InternetPermissionTest.java b/tests/cts/netpermission/internetpermission/src/android/net/cts/network/permission/InternetPermissionTest.java
new file mode 100644
index 0000000..2b7c8b5
--- /dev/null
+++ b/tests/cts/netpermission/internetpermission/src/android/net/cts/network/permission/InternetPermissionTest.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.cts.networkpermission.internetpermission;
+
+import static org.junit.Assert.fail;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.net.Socket;
+/**
+* Test that protected android.net.ConnectivityManager methods cannot be called without
+* permissions
+*/
+@RunWith(AndroidJUnit4.class)
+public class InternetPermissionTest {
+
+    /**
+     * Verify that create inet socket failed because of the permission is missing.
+     * <p>Tests Permission:
+     *   {@link android.Manifest.permission#INTERNET}.
+     */
+    @SmallTest
+    @Test
+    public void testCreateSocket() throws Exception {
+        try {
+            Socket socket = new Socket("example.com", 80);
+            fail("Ceate inet socket did not throw SecurityException as expected");
+        } catch (SecurityException e) {
+            // expected
+        }
+    }
+}
diff --git a/tests/cts/netpermission/updatestatspermission/Android.bp b/tests/cts/netpermission/updatestatspermission/Android.bp
new file mode 100644
index 0000000..7a24886
--- /dev/null
+++ b/tests/cts/netpermission/updatestatspermission/Android.bp
@@ -0,0 +1,33 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_test {
+    name: "CtsNetTestCasesUpdateStatsPermission",
+    defaults: ["cts_defaults"],
+
+    srcs: ["src/**/*.java"],
+
+    static_libs: ["ctstestrunner-axt"],
+
+    // Tag this module as a cts test artifact
+    test_suites: [
+        "cts",
+        "general-tests",
+    ],
+
+}
diff --git a/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml b/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml
new file mode 100644
index 0000000..6babe8f
--- /dev/null
+++ b/tests/cts/netpermission/updatestatspermission/AndroidManifest.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+     package="android.networkpermission.updatestatspermission.cts">
+
+    <!--
+                 This CTS test is designed to test that an unprivileged app cannot get the
+                 UPDATE_DEVICE_STATS permission even if it specified it in the manifest. the
+                 UPDATE_DEVICE_STATS permission is a signature|privileged permission that CTS
+                 test cannot have.
+            -->
+    <uses-permission android:name="android.permission.UPDATE_DEVICE_STATS"/>
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <application>
+        <uses-library android:name="android.test.runner"/>
+        <activity android:name="android.networkpermission.updatestatspermission.cts.UpdateStatsPermissionTest"
+             android:label="UpdateStatsPermissionTest"
+             android:exported="true">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.FRAMEWORK_INSTRUMENTATION_TEST"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+    <!--
+                The CTS stubs package cannot be used as the target application here,
+                since that requires many permissions to be set. Instead, specify this
+                package itself as the target and include any stub activities needed.
+
+                This test package uses the default InstrumentationTestRunner, because
+                the InstrumentationCtsTestRunner is only available in the stubs
+                package. That runner cannot be added to this package either, since it
+                relies on hidden APIs.
+            -->
+    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+         android:targetPackage="android.networkpermission.updatestatspermission.cts"
+         android:label="CTS tests for UPDATE_DEVICE_STATS permissions">
+        <meta-data android:name="listener"
+             android:value="com.android.cts.runner.CtsTestRunListener"/>
+    </instrumentation>
+
+</manifest>
diff --git a/tests/cts/netpermission/updatestatspermission/AndroidTest.xml b/tests/cts/netpermission/updatestatspermission/AndroidTest.xml
new file mode 100644
index 0000000..c47cad9
--- /dev/null
+++ b/tests/cts/netpermission/updatestatspermission/AndroidTest.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2019 The Android Open Source Project
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+-->
+<configuration description="Config for CTS update stats permission test cases">
+    <option name="test-suite-tag" value="cts" />
+    <option name="config-descriptor:metadata" key="component" value="networking" />
+    <option name="config-descriptor:metadata" key="parameter" value="instant_app" />
+    <option name="config-descriptor:metadata" key="parameter" value="not_multi_abi" />
+    <option name="config-descriptor:metadata" key="parameter" value="secondary_user" />
+    <option name="not-shardable" value="true" />
+    <target_preparer class="com.android.tradefed.targetprep.suite.SuiteApkInstaller">
+        <option name="cleanup-apks" value="true" />
+        <option name="test-file-name" value="CtsNetTestCasesUpdateStatsPermission.apk" />
+    </target_preparer>
+    <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
+        <option name="package" value="android.networkpermission.updatestatspermission.cts" />
+        <option name="runtime-hint" value="10s" />
+    </test>
+</configuration>
diff --git a/tests/cts/netpermission/updatestatspermission/TEST_MAPPING b/tests/cts/netpermission/updatestatspermission/TEST_MAPPING
new file mode 100644
index 0000000..6d6dfe0
--- /dev/null
+++ b/tests/cts/netpermission/updatestatspermission/TEST_MAPPING
@@ -0,0 +1,7 @@
+{
+  "presubmit": [
+    {
+      "name": "CtsNetTestCasesUpdateStatsPermission"
+    }
+  ]
+}
diff --git a/tests/cts/netpermission/updatestatspermission/src/android/net/cts/network/permission/UpdateStatsPermissionTest.java b/tests/cts/netpermission/updatestatspermission/src/android/net/cts/network/permission/UpdateStatsPermissionTest.java
new file mode 100644
index 0000000..bea843c
--- /dev/null
+++ b/tests/cts/netpermission/updatestatspermission/src/android/net/cts/network/permission/UpdateStatsPermissionTest.java
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2019 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.net.cts.networkpermission.updatestatspermission;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import android.net.TrafficStats;
+import android.os.Process;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.OutputStream;
+import java.net.Socket;
+
+/**
+* Test that protected android.net.ConnectivityManager methods cannot be called without
+* permissions
+*/
+@RunWith(AndroidJUnit4.class)
+public class UpdateStatsPermissionTest {
+
+    /**
+     * Verify that setCounterSet for a different uid failed because of the permission cannot be
+     * granted to a third-party app.
+     * <p>Tests Permission:
+     *   {@link android.Manifest.permission#UPDATE_DEVICE_STATS}.
+     */
+    @SmallTest
+    @Test
+    public void testUpdateDeviceStatsPermission() throws Exception {
+
+        // Set the current thread uid to a another uid. It should silently fail when tagging the
+        // socket since the current process doesn't have UPDATE_DEVICE_STATS permission.
+        TrafficStats.setThreadStatsTag(0);
+        TrafficStats.setThreadStatsUid(/*root uid*/ 0);
+        Socket socket = new Socket("example.com", 80);
+        TrafficStats.tagSocket(socket);
+
+        // Transfer 1K of data to a remote host and verify the stats is still billed to the current
+        // uid.
+        final int byteCount = 1024;
+
+        socket.setTcpNoDelay(true);
+        socket.setSoLinger(true, 0);
+        OutputStream out = socket.getOutputStream();
+        byte[] buf = new byte[byteCount];
+        final long uidTxBytesBefore = TrafficStats.getUidTxBytes(Process.myUid());
+        out.write(buf);
+        out.close();
+        socket.close();
+        long uidTxBytesAfter = TrafficStats.getUidTxBytes(Process.myUid());
+        long uidTxDeltaBytes = uidTxBytesAfter - uidTxBytesBefore;
+        assertTrue("uidtxb: " + uidTxBytesBefore + " -> " + uidTxBytesAfter + " delta="
+                + uidTxDeltaBytes + " >= " + byteCount, uidTxDeltaBytes >= byteCount);
+    }
+
+    static final int UNSUPPORTED = -1;
+
+    /**
+     * Verify that get TrafficStats of a different uid failed because of the permission is not
+     * granted to a third-party app.
+     * <p>Tests Permission:
+     *   {@link android.Manifest.permission#UPDATE_DEVICE_STATS}.
+     */
+    @SmallTest
+    @Test
+    public void testGetStatsOfOtherUid() throws Exception {
+        // Test get stats of another uid failed since the current process does not have permission
+        assertEquals(UNSUPPORTED, TrafficStats.getUidRxBytes(/*root uid*/ 0));
+    }
+}
diff --git a/tests/native/Android.bp b/tests/native/Android.bp
index cd438f6..9c286d8 100644
--- a/tests/native/Android.bp
+++ b/tests/native/Android.bp
@@ -1,3 +1,7 @@
+package {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
 cc_test {
     name: "connectivity_native_test",
     test_suites: [