diff --git a/libsignal/service/src/main/java/org/whispersystems/signalservice/api/SignalServiceMessageSender.java b/libsignal/service/src/main/java/org/whispersystems/signalservice/api/SignalServiceMessageSender.java
index ee2e3b08dd..e68f047db4 100644
--- a/libsignal/service/src/main/java/org/whispersystems/signalservice/api/SignalServiceMessageSender.java
+++ b/libsignal/service/src/main/java/org/whispersystems/signalservice/api/SignalServiceMessageSender.java
@@ -2013,6 +2013,7 @@ public class SignalServiceMessageSender {
       throws IOException, UntrustedIdentityException
   {
     try {
+      Log.w(TAG, "[handleMismatchedDevices] Address: " + recipient.getIdentifier() + ", ExtraDevices: " + mismatchedDevices.getExtraDevices() + ", MissingDevices: " + mismatchedDevices.getMissingDevices());
       archiveSessions(recipient, mismatchedDevices.getExtraDevices());
 
       for (int missingDeviceId : mismatchedDevices.getMissingDevices()) {
@@ -2031,6 +2032,7 @@ public class SignalServiceMessageSender {
   }
 
   private void handleStaleDevices(SignalServiceAddress recipient, StaleDevices staleDevices) {
+    Log.w(TAG, "[handleStaleDevices] Address: " + recipient.getIdentifier() + ", StaleDevices: " + staleDevices.getStaleDevices());
     archiveSessions(recipient, staleDevices.getStaleDevices());
   }