diff --git a/server/base/log.go b/server/base/log.go
index 309716c..ed6f38b 100644
--- a/server/base/log.go
+++ b/server/base/log.go
@@ -28,6 +28,10 @@ var (
 	logName    = "anylink.log"
 )
 
+func init() {
+	log.SetFlags(log.LstdFlags | log.Lshortfile)
+}
+
 // 实现 os.Writer 接口
 type logWriter struct {
 	UseStdout bool
diff --git a/server/base/mod.go b/server/base/mod.go
index 8b5016f..9a85791 100644
--- a/server/base/mod.go
+++ b/server/base/mod.go
@@ -50,20 +50,25 @@ func CheckModOrLoad(mod string) {
 		return
 	}
 
+	var err error
+
 	if mod == "tun" || mod == "tap" {
-		_, err := os.Stat(tunPath)
+		_, err = os.Stat(tunPath)
 		if err == nil {
 			// 文件存在
 			return
 		}
-		panic("Linux tunFile is null " + tunPath)
+		err = fmt.Errorf("Linux tunFile is null %s", tunPath)
+		log.Println(err)
+		return
+		// panic(err)
 	}
 
 	if InContainer {
-		err := fmt.Errorf("Linux module %s is not loaded, please run `modprobe %s`", mod, mod)
-		// log.Println(err)
-		// return
-		panic(err)
+		err = fmt.Errorf("Linux module %s is not loaded, please run `modprobe %s`", mod, mod)
+		log.Println(err)
+		return
+		// panic(err)
 	}
 
 	cmdstr := fmt.Sprintln("modprobe", mod)