diff --git a/internal/client/client_batch.go b/internal/client/client_batch.go
index 78ce1e51..c5458394 100644
--- a/internal/client/client_batch.go
+++ b/internal/client/client_batch.go
@@ -924,8 +924,8 @@ func sendBatchRequest(
 	case <-timer.C:
 		return nil, errors.WithMessage(context.DeadlineExceeded, "wait sendLoop")
 	}
-	waitDuration := time.Since(start)
-	metrics.TiKVBatchWaitDuration.Observe(float64(waitDuration))
+	waitSendDuration := time.Since(start)
+	metrics.TiKVBatchWaitDuration.Observe(float64(waitSendDuration))
 
 	select {
 	case res, ok := <-entry.res:
@@ -944,7 +944,8 @@ func sendBatchRequest(
 		return nil, errors.New("batchConn closed")
 	case <-timer.C:
 		atomic.StoreInt32(&entry.canceled, 1)
-		reason := fmt.Sprintf("wait recvLoop timeout,timeout:%s, wait_duration:%s:", timeout, waitDuration)
+		reason := fmt.Sprintf("wait recvLoop timeout, timeout:%s, wait_send_duration:%s, wait_recv_duration:%s",
+			timeout, util.FormatDuration(waitSendDuration), util.FormatDuration(time.Since(start)-waitSendDuration))
 		return nil, errors.WithMessage(context.DeadlineExceeded, reason)
 	}
 }
diff --git a/internal/client/client_test.go b/internal/client/client_test.go
index a1fe349c..1491c09f 100644
--- a/internal/client/client_test.go
+++ b/internal/client/client_test.go
@@ -148,7 +148,7 @@ func TestSendWhenReconnect(t *testing.T) {
 
 	req := tikvrpc.NewRequest(tikvrpc.CmdEmpty, &tikvpb.BatchCommandsEmptyRequest{})
 	_, err = rpcClient.SendRequest(context.Background(), addr, req, 5*time.Second)
-	require.Regexp(t, "wait recvLoop timeout,timeout:5s, wait_duration:.* context deadline exceeded", err.Error())
+	require.Regexp(t, "wait recvLoop timeout, timeout:5s, wait_send_duration:.*, wait_recv_duration:.*: context deadline exceeded", err.Error())
 	server.Stop()
 }