Fix dialtesting log 1104 (#172)

* save

* save

---------

Co-authored-by: zhengb <zhengb@guance.com>

Author: zhengboah

dialtesting/icmp.go

@@ -621,7 +621,6 @@ func doPing(timeout time.Duration, target string) (rtt time.Duration, err error)
 		}
 		if err != nil {
 			if nerr, ok := err.(net.Error); ok && nerr.Timeout() { // nolint: errorlint
-				logger.Debugf("timeout reading from socket: %s", err.Error())
 				return 0, nil
 			}
 			return 0, fmt.Errorf("error reading from socket: %w", err)

dialtesting/task.go

@@ -114,6 +114,7 @@ type ITask interface {
 	ID() string
 	Status() string
 	Run() error
+	Clear()
 	CheckResult() ([]string, bool)
 	Class() string
 	GetResults() (map[string]string, map[string]interface{})