diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index fe0f6d23b1..789092d1cf 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -4630,7 +4630,7 @@ public class ConnectivityService extends IConnectivityManager.Stub
     }
 
     private void updateLinkProperties(NetworkAgentInfo networkAgent, LinkProperties oldLp) {
-        LinkProperties newLp = networkAgent.linkProperties;
+        LinkProperties newLp = new LinkProperties(networkAgent.linkProperties);
         int netId = networkAgent.network.netId;
 
         // The NetworkAgentInfo does not know whether clatd is running on its network or not. Before
@@ -4664,6 +4664,9 @@ public class ConnectivityService extends IConnectivityManager.Stub
         }
         // TODO - move this check to cover the whole function
         if (!Objects.equals(newLp, oldLp)) {
+            synchronized (networkAgent) {
+                networkAgent.linkProperties = newLp;
+            }
             notifyIfacesChangedForNetworkStats();
             notifyNetworkCallbacks(networkAgent, ConnectivityManager.CALLBACK_IP_CHANGED);
         }