diff --git a/apps/efka/src/efka_agent.erl b/apps/efka/src/efka_agent.erl
index 23f76c7..0ef4df8 100644
--- a/apps/efka/src/efka_agent.erl
+++ b/apps/efka/src/efka_agent.erl
@@ -85,7 +85,7 @@ handle_info({timeout, _, create_transport}, State = #state{}) ->
         {ok, TransportPid} ->
             Ref = efka_transport:auth_request(TransportPid, 5000),
             receive
-                %% 验证通过
+                 %% 验证通过
                 {auth_reply, Ref, {ok, #auth_reply{code = 1, message = Message, repository_url = RepositoryUrl}}} ->
                     lager:debug("[efka_agent] auth result: ~p, repository_url: ~p", [Message, RepositoryUrl]),
                     {noreply, State#state{transport_pid = TransportPid, status = ?STATE_ACTIVATED}};
diff --git a/apps/efka/src/efka_transport.erl b/apps/efka/src/efka_transport.erl
index dc48df4..2456dc5 100644
--- a/apps/efka/src/efka_transport.erl
+++ b/apps/efka/src/efka_transport.erl
@@ -120,12 +120,11 @@ handle_cast({auth_request, ReceiverPid, Ref, Timeout}, State = #state{socket = S
     %% 需要等待auth返回的结果
     receive
         {ssl, Socket, <<?PACKET_RESPONSE, PacketId:32, ?METHOD_AUTH, ReplyBin/binary>>} ->
-            lager:debug("call me here auth reply"),
             ReceiverPid ! {auth_reply, Ref, {ok, message_pb:decode_msg(ReplyBin, auth_reply)}},
             {noreply, State#state{packet_id = PacketId + 1}}
     after Timeout ->
         ReceiverPid ! {auth_reply, Ref, {error, timeout}},
-        {noreply, State}
+        {stop, normal, State}
     end;
 
 handle_cast({send, Method, Packet}, State = #state{socket = Socket}) ->