diff --git a/engine/engine.go b/engine/engine.go
index e72b2e610..0db17266d 100644
--- a/engine/engine.go
+++ b/engine/engine.go
@@ -80,16 +80,17 @@ func (e *Engine) DoEvent(ed *EventData) {
 		fnCall := e.DoCase(ed)
 		if nil != fnCall {
 			in := inject.New()
-			a := ed.EventData
-			for _, i := range a {
+			for _, i := range ed.EventData {
 				in.Map(i)
 			}
 			v, err := in.Invoke(fnCall)
 			if nil != err {
-				log.Printf("DoEvent is error: %v %+v \n", err, ed.EventData)
+				log.Printf("DoEvent %s is error: %v %+v \n", ed.EventType, err, ed.EventData)
 			} else if nil != v {
-				log.Printf("DoEvent result %v\n", v)
+				log.Printf("DoEvent result %s %v\n", ed.EventType, v)
 			}
+		} else {
+			log.Printf("can case func %v\n", ed)
 		}
 	}
 }
diff --git a/lib/util/db.go b/lib/util/db.go
index 8dcd1da7d..0bf87a5da 100644
--- a/lib/util/db.go
+++ b/lib/util/db.go
@@ -3,6 +3,7 @@ package util
 import (
 	"gorm.io/driver/sqlite"
 	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
 	"gorm.io/gorm/logger"
 	"log"
 	"os"
@@ -52,7 +53,11 @@ func InitDb(dst ...interface{}) *gorm.DB {
 	}
 	log.Println("DbName ", szDf)
 	xx01 := sqlite.Open("file:" + szDf + ".db?cache=shared&mode=rwc&_journal_mode=WAL&Synchronous=Off&temp_store=memory&mmap_size=30000000000")
-	db, err := gorm.Open(xx01, &gorm.Config{PrepareStmt: true, Logger: logger.Default.LogMode(logger.Silent)})
+	db, err := gorm.Open(xx01, &gorm.Config{
+		PrepareStmt: true,
+		//Logger: logger.Default.LogMode(logger.Silent),
+		Logger: logger.Default.LogMode(logger.Info),
+	})
 	if err == nil { // no error
 		db1, _ := db.DB()
 		if err := db1.Ping(); nil == err {
@@ -84,7 +89,7 @@ func GetTableName[T any](mod T) string {
 // 指定id更新T类型mod数据
 func Update[T any](mod *T, query string, args ...interface{}) int64 {
 	var t1 *T = mod
-	xxxD := dbCC.Table(GetTableName(mod)).Model(t1)
+	xxxD := dbCC.Table(GetTableName(mod)).Model(&t1)
 	xxxD.AutoMigrate(t1)
 	rst := xxxD.Where(query, args...).Updates(mod)
 	xxxD.Commit()
@@ -96,10 +101,18 @@ func Update[T any](mod *T, query string, args ...interface{}) int64 {
 
 // 更新失败再插入新数据，确保只有一条数据
 func UpInsert[T any](mod *T, query string, args ...interface{}) int64 {
-	if 1 >= Update[T](mod, query, args...) {
-		return Create[T](mod)
+	// 在冲突时，更新除主键以外的所有列
+	if 1 > Update[T](mod, query, args...) { // &&
+		if 1 > Create[T](mod) {
+			xx1 := dbCC.Clauses(clause.OnConflict(clause.OnConflict{
+				Columns:   []clause.Column{{Name: "addr"}}, // key colume
+				UpdateAll: true})).Create(mod)
+			return xx1.RowsAffected
+		} else {
+			return 1
+		}
 	}
-	return 0
+	return 1
 }
 
 // 通用,insert
diff --git a/projectdiscovery/nuclei_Yaml/masscan/masscan.go b/projectdiscovery/nuclei_Yaml/masscan/masscan.go
index 62aac5b2b..641216cd1 100644
--- a/projectdiscovery/nuclei_Yaml/masscan/masscan.go
+++ b/projectdiscovery/nuclei_Yaml/masscan/masscan.go
@@ -5,7 +5,6 @@ import (
 	"encoding/xml"
 	_ "github.com/codegangsta/inject"
 	"github.com/hktalent/scan4all/lib/util"
-	"gorm.io/gorm"
 	"io"
 	"log"
 	"regexp"
@@ -13,15 +12,15 @@ import (
 
 // 地址
 type Address struct {
-	Addr     string `xml:"addr,attr" json:"addr"`
-	AddrType string `xml:"addrtype,attr" json:"addrType"`
+	Addr     string `xml:"addr,attr" json:"addr" gorm:"primaryKey;"`
+	AddrType string `xml:"addrtype,attr" json:"addr_type"`
 }
 
 // 状态
 type State struct {
 	State     string `xml:"state,attr" json:"state"`
 	Reason    string `xml:"reason,attr" json:"reason"`
-	ReasonTTL string `xml:"reason_ttl,attr" json:"reasonTTL"`
+	ReasonTTL string `xml:"reason_ttl,attr" json:"reason_ttl"`
 }
 
 // nmap 模式
@@ -37,25 +36,29 @@ type Nmaprun struct {
 //  foreignKey should name the model-local key field that joins to the foreign entity.
 //  references should name the foreign entity's primary or unique key.
 type Host struct {
-	gorm.Model
-	//StartTime       string
-	//Endtime         string  `xml:"endtime,attr"`
-	Ip      string  `json:"-"`
-	Port    string  `json:"-"`
-	Address Address `json:",inline" xml:"address" gorm:"foreignKey:Ip;references:Addr"`
-	Ports   Ports   `json:"ports" xml:"ports>port" gorm:"foreignKey:Port;references:Portid"`
-	//LastScanTime    int     `json:"lastScanTime"`
-	//LastScanEndTime int     `json:"lastScanEndTime"`
+	Address Address `json:"address" xml:"address" gorm:"embedded;"`
+	// association_autoupdate:true;association_autocreate:true;constraint:OnUpdate:CASCADE,OnDelete:SET NULL;
+	Ports []Ports `json:"ports" xml:"ports>port" gorm:"foreignKey:addr;References:addr;"` // association_autocreate:true; // many2many:Host_Ports;foreignKey:ID;References:ID;
 }
 
+// `xml:",innerxml"`
+//func (cm Host) MarshalXML(e *xml.Encoder, start xml.StartElement) error {
+//	if cm.Address != nil {
+//		err := e.EncodeToken(cm.comment)
+//		if err != nil {
+//			return err
+//		}
+//	}
+//	return e.Encode(cm.Member)
+//}
+
 // 端口信息
-type Ports []struct {
-	Protocol string  `xml:"protocol,attr" json:"protocol"`
-	Portid   string  `xml:"portid,attr" json:"portid"`
-	State1   string  `json:"-"`
-	State    State   `json:",inline" xml:"state"  gorm:"foreignKey:State1;references:State"`
-	Name     string  `json:"-"`
-	Service  Service `json:",inline" xml:"service" gorm:"foreignKey:Name;references:Name"`
+type Ports struct {
+	Addr     string  `json:"addr" gorm:"unique_index:S_R"`
+	Protocol string  `xml:"protocol,attr" json:"protocol" gorm:"unique_index:S_R"`
+	PortId   string  `xml:"portid,attr" json:"port_id" gorm:"unique_index:S_R"`
+	State    State   `json:"state" xml:"state" gorm:"embedded;"`
+	Service  Service `json:"service" xml:"service"  gorm:"embedded;"`
 }
 
 // 服务信息
@@ -124,9 +127,15 @@ func (m *Masscan) Run() error {
 			return
 		}
 		for _, i := range x1 {
-			nR := util.UpInsert[Host](&i, "address=? and ports=?", i.Address, i.Ports)
-			if 1 >= nR {
-				log.Println("util.UpInsert fail")
+			//log.Printf("%+v\n", i)
+			if 0 < len(i.Ports) {
+				for _, x9 := range i.Ports {
+					x9.Addr = i.Address.Addr
+				}
+				nR := util.UpInsert[Host](&i, "addr=?", i.Address.Addr)
+				if 1 > nR {
+					log.Println("util.UpInsert fail \n", line)
+				}
 			}
 		}
 	}, m.SystemPath, m.Args...)
@@ -153,6 +162,7 @@ func (m *Masscan) ParseLine(s string) ([]Host, error) {
 				if err == io.EOF || err != nil {
 					break
 				}
+				//host.Ip = host.Address.Addr
 				hosts = append(hosts, host)
 			}
 		default:
diff --git a/projectdiscovery/nuclei_Yaml/masscan/test/test.go b/projectdiscovery/nuclei_Yaml/masscan/test/test.go
index f33ac1db0..ca86e7d93 100644
--- a/projectdiscovery/nuclei_Yaml/masscan/test/test.go
+++ b/projectdiscovery/nuclei_Yaml/masscan/test/test.go
@@ -6,7 +6,7 @@ import (
 )
 
 func main() {
-	m := &masscan.Host{}
-	util.InitModle(m)
+	//util.InitModle(masscan.Ports{}, masscan.Address{}, masscan.Service{}, masscan.State{}, masscan.Host{})
+	util.InitModle(&masscan.Ports{}, &masscan.Host{})
 	masscan.ScanTarget("192.168.0.111")
 }