diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java b/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
index fb8af8d..491698d 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsDiscoveryManager.java
@@ -23,16 +23,16 @@
 import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
 import android.net.Network;
-import android.text.TextUtils;
 import android.util.ArrayMap;
 import android.util.Log;
 import android.util.Pair;
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.server.connectivity.mdns.util.MdnsLogger;
+import com.android.net.module.util.SharedLog;
 
 import java.io.IOException;
+import java.io.PrintWriter;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -43,7 +43,7 @@
 public class MdnsDiscoveryManager implements MdnsSocketClientBase.Callback {
     private static final String TAG = MdnsDiscoveryManager.class.getSimpleName();
     public static final boolean DBG = Log.isLoggable(TAG, Log.DEBUG);
-    private static final MdnsLogger LOGGER = new MdnsLogger("MdnsDiscoveryManager");
+    private static final SharedLog LOGGER = new SharedLog(TAG);
 
     private final ExecutorProvider executorProvider;
     private final MdnsSocketClientBase socketClient;
@@ -120,9 +120,7 @@
             @NonNull String serviceType,
             @NonNull MdnsServiceBrowserListener listener,
             @NonNull MdnsSearchOptions searchOptions) {
-        LOGGER.log(
-                "Registering listener for subtypes: %s",
-                TextUtils.join(",", searchOptions.getSubtypes()));
+        LOGGER.i("Registering listener for serviceType: " + serviceType);
         if (perNetworkServiceTypeClients.isEmpty()) {
             // First listener. Starts the socket client.
             try {
@@ -157,8 +155,7 @@
     @RequiresPermission(permission.CHANGE_WIFI_MULTICAST_STATE)
     public synchronized void unregisterListener(
             @NonNull String serviceType, @NonNull MdnsServiceBrowserListener listener) {
-        LOGGER.log("Unregistering listener for service type: %s", serviceType);
-        if (DBG) Log.d(TAG, "Unregistering listener for serviceType:" + serviceType);
+        LOGGER.i("Unregistering listener for serviceType:" + serviceType);
         final List<MdnsServiceTypeClient> serviceTypeClients =
                 perNetworkServiceTypeClients.getByServiceType(serviceType);
         if (serviceTypeClients.isEmpty()) {
@@ -198,11 +195,19 @@
         }
     }
 
+    /** Dump info to dumpsys */
+    public void dump(PrintWriter pw) {
+        LOGGER.reverseDump(pw);
+    }
+
     @VisibleForTesting
     MdnsServiceTypeClient createServiceTypeClient(@NonNull String serviceType,
             @Nullable Network network) {
+        LOGGER.log("createServiceTypeClient for serviceType:" + serviceType
+                + " network:" + network);
         return new MdnsServiceTypeClient(
                 serviceType, socketClient,
-                executorProvider.newServiceTypeClientSchedulerExecutor(), network);
+                executorProvider.newServiceTypeClientSchedulerExecutor(), network,
+                LOGGER.forSubComponent(serviceType + "-" + network));
     }
 }
\ No newline at end of file
diff --git a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
index 5298aef..72b931d 100644
--- a/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
+++ b/service-t/src/com/android/server/connectivity/mdns/MdnsServiceTypeClient.java
@@ -28,7 +28,7 @@
 
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
-import com.android.server.connectivity.mdns.util.MdnsLogger;
+import com.android.net.module.util.SharedLog;
 
 import java.net.Inet4Address;
 import java.net.Inet6Address;
@@ -49,8 +49,6 @@
 public class MdnsServiceTypeClient {
 
     private static final int DEFAULT_MTU = 1500;
-    private static final MdnsLogger LOGGER = new MdnsLogger("MdnsServiceTypeClient");
-
 
     private final String serviceType;
     private final String[] serviceTypeLabels;
@@ -58,6 +56,7 @@
     private final MdnsResponseDecoder responseDecoder;
     private final ScheduledExecutorService executor;
     @Nullable private final Network network;
+    @NonNull private final SharedLog sharedLog;
     private final Object lock = new Object();
     private final ArrayMap<MdnsServiceBrowserListener, MdnsSearchOptions> listeners =
             new ArrayMap<>();
@@ -90,8 +89,10 @@
             @NonNull String serviceType,
             @NonNull MdnsSocketClientBase socketClient,
             @NonNull ScheduledExecutorService executor,
-            @Nullable Network network) {
-        this(serviceType, socketClient, executor, new MdnsResponseDecoder.Clock(), network);
+            @Nullable Network network,
+            @NonNull SharedLog sharedLog) {
+        this(serviceType, socketClient, executor, new MdnsResponseDecoder.Clock(), network,
+                sharedLog);
     }
 
     @VisibleForTesting
@@ -100,7 +101,8 @@
             @NonNull MdnsSocketClientBase socketClient,
             @NonNull ScheduledExecutorService executor,
             @NonNull MdnsResponseDecoder.Clock clock,
-            @Nullable Network network) {
+            @Nullable Network network,
+            @NonNull SharedLog sharedLog) {
         this.serviceType = serviceType;
         this.socketClient = socketClient;
         this.executor = executor;
@@ -108,6 +110,7 @@
         this.responseDecoder = new MdnsResponseDecoder(clock, serviceTypeLabels);
         this.clock = clock;
         this.network = network;
+        this.sharedLog = sharedLog;
     }
 
     private static MdnsServiceInfo buildMdnsServiceInfoFromResponse(
@@ -261,20 +264,20 @@
     }
 
     private void onResponseModified(@NonNull MdnsResponse response) {
+        final String serviceInstanceName = response.getServiceInstanceName();
         final MdnsResponse currentResponse =
-                instanceNameToResponse.get(response.getServiceInstanceName());
+                instanceNameToResponse.get(serviceInstanceName);
 
         boolean newServiceFound = false;
         boolean serviceBecomesComplete = false;
         if (currentResponse == null) {
             newServiceFound = true;
-            String serviceInstanceName = response.getServiceInstanceName();
             if (serviceInstanceName != null) {
                 instanceNameToResponse.put(serviceInstanceName, response);
             }
         } else {
             boolean before = currentResponse.isComplete();
-            instanceNameToResponse.put(response.getServiceInstanceName(), response);
+            instanceNameToResponse.put(serviceInstanceName, response);
             boolean after = response.isComplete();
             serviceBecomesComplete = !before && after;
         }
@@ -285,13 +288,16 @@
             if (!responseMatchesOptions(response, listeners.valueAt(i))) continue;
             final MdnsServiceBrowserListener listener = listeners.keyAt(i);
             if (newServiceFound) {
+                sharedLog.log("onServiceNameDiscovered: " + serviceInstanceName);
                 listener.onServiceNameDiscovered(serviceInfo);
             }
 
             if (response.isComplete()) {
                 if (newServiceFound || serviceBecomesComplete) {
+                    sharedLog.log("onServiceFound: " + serviceInstanceName);
                     listener.onServiceFound(serviceInfo);
                 } else {
+                    sharedLog.log("onServiceUpdated: " + serviceInstanceName);
                     listener.onServiceUpdated(serviceInfo);
                 }
             }
@@ -309,8 +315,10 @@
             final MdnsServiceInfo serviceInfo =
                     buildMdnsServiceInfoFromResponse(response, serviceTypeLabels);
             if (response.isComplete()) {
+                sharedLog.log("onServiceRemoved: " + serviceInstanceName);
                 listener.onServiceRemoved(serviceInfo);
             }
+            sharedLog.log("onServiceNameRemoved: " + serviceInstanceName);
             listener.onServiceNameRemoved(serviceInfo);
         }
     }
@@ -485,7 +493,7 @@
                                 servicesToResolve)
                                 .call();
             } catch (RuntimeException e) {
-                LOGGER.e(String.format("Failed to run EnqueueMdnsQueryCallable for subtype: %s",
+                sharedLog.e(String.format("Failed to run EnqueueMdnsQueryCallable for subtype: %s",
                         TextUtils.join(",", config.subtypes)), e);
                 result = null;
             }
@@ -534,8 +542,12 @@
                                             buildMdnsServiceInfoFromResponse(
                                                     existingResponse, serviceTypeLabels);
                                     if (existingResponse.isComplete()) {
+                                        sharedLog.log("TTL expired. onServiceRemoved: "
+                                                + serviceInstanceName);
                                         listener.onServiceRemoved(serviceInfo);
                                     }
+                                    sharedLog.log("TTL expired. onServiceNameRemoved: "
+                                            + serviceInstanceName);
                                     listener.onServiceNameRemoved(serviceInfo);
                                 }
                             }
diff --git a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
index 746994f..34b44fc 100644
--- a/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
+++ b/tests/unit/java/com/android/server/connectivity/mdns/MdnsServiceTypeClientTests.java
@@ -41,6 +41,7 @@
 import android.net.Network;
 import android.text.TextUtils;
 
+import com.android.net.module.util.SharedLog;
 import com.android.server.connectivity.mdns.MdnsServiceInfo.TextEntry;
 import com.android.server.connectivity.mdns.MdnsServiceTypeClient.QueryTaskConfig;
 import com.android.testutils.DevSdkIgnoreRule;
@@ -99,6 +100,8 @@
     private Network mockNetwork;
     @Mock
     private MdnsResponseDecoder.Clock mockDecoderClock;
+    @Mock
+    private SharedLog mockSharedLog;
     @Captor
     private ArgumentCaptor<MdnsServiceInfo> serviceInfoCaptor;
 
@@ -166,7 +169,7 @@
 
         client =
                 new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
-                        mockDecoderClock, mockNetwork) {
+                        mockDecoderClock, mockNetwork, mockSharedLog) {
                     @Override
                     MdnsPacketWriter createMdnsPacketWriter() {
                         return mockPacketWriter;
@@ -701,7 +704,7 @@
         final String serviceInstanceName = "service-instance-1";
         client =
                 new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
-                        mockDecoderClock, mockNetwork) {
+                        mockDecoderClock, mockNetwork, mockSharedLog) {
                     @Override
                     MdnsPacketWriter createMdnsPacketWriter() {
                         return mockPacketWriter;
@@ -740,7 +743,7 @@
         final String serviceInstanceName = "service-instance-1";
         client =
                 new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
-                        mockDecoderClock, mockNetwork) {
+                        mockDecoderClock, mockNetwork, mockSharedLog) {
                     @Override
                     MdnsPacketWriter createMdnsPacketWriter() {
                         return mockPacketWriter;
@@ -773,7 +776,7 @@
         final String serviceInstanceName = "service-instance-1";
         client =
                 new MdnsServiceTypeClient(SERVICE_TYPE, mockSocketClient, currentThreadExecutor,
-                        mockDecoderClock, mockNetwork) {
+                        mockDecoderClock, mockNetwork, mockSharedLog) {
                     @Override
                     MdnsPacketWriter createMdnsPacketWriter() {
                         return mockPacketWriter;
@@ -898,7 +901,7 @@
     @Test
     public void testProcessResponse_Resolve() throws Exception {
         client = new MdnsServiceTypeClient(
-                SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork);
+                SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
 
         final String instanceName = "service-instance";
         final String[] hostname = new String[] { "testhost "};
@@ -995,7 +998,7 @@
     @Test
     public void testProcessResponse_ResolveExcludesOtherServices() {
         client = new MdnsServiceTypeClient(
-                SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork);
+                SERVICE_TYPE, mockSocketClient, currentThreadExecutor, mockNetwork, mockSharedLog);
 
         final String requestedInstance = "instance1";
         final String otherInstance = "instance2";