diff --git a/event/eventtype.go b/event/eventtype.go
index 89ee333..c8c5446 100644
--- a/event/eventtype.go
+++ b/event/eventtype.go
@@ -7,7 +7,7 @@ const (
 	Sys_Event_Tcp_Connected EventType= 1
 	Sys_Event_Tcp_DisConnected EventType= 2
 	Sys_Event_Tcp_RecvPack EventType = 3
-
+	Sys_Event_Tcp_PackException EventType = 4
 
 	Sys_Event_User_Define EventType = 1000
 )
diff --git a/sysservice/tcpservice.go b/sysservice/tcpservice.go
index a7edd91..a66df9e 100644
--- a/sysservice/tcpservice.go
+++ b/sysservice/tcpservice.go
@@ -122,7 +122,8 @@ func (slf *Client) Run() {
 		}
 		data,err:=slf.tcpService.process.Unmarshal(bytes)
 		if err != nil {
-			log.Debug("process.Unmarshal is error:%+v",err)
+			slf.tcpService.GetEventReciver().NotifyEvent(&event.Event{Type:event.Sys_Event_Tcp_RecvPack,Data:&TcpPack{ClientId:slf.id,Data:bytes}})
+			//log.Debug("process.Unmarshal is error:%+v",err)
 			continue
 		}