diff --git a/dtmgrpc/type.go b/dtmgrpc/type.go
index f92d830..bce24ba 100644
--- a/dtmgrpc/type.go
+++ b/dtmgrpc/type.go
@@ -8,6 +8,7 @@ package dtmgrpc
 
 import (
 	context "context"
+	"fmt"
 
 	"github.com/dtm-labs/dtm/dtmcli"
 	"github.com/dtm-labs/dtm/dtmcli/dtmimp"
@@ -38,7 +39,7 @@ func GrpcError2DtmError(err error) error {
 		if st.Message() == dtmcli.ResultOngoing {
 			return dtmcli.ErrOngoing
 		}
-		return dtmcli.ErrFailure
+		return fmt.Errorf("%s. %w", st.Message(), dtmcli.ErrFailure)
 	} else if ok && st.Code() == codes.FailedPrecondition {
 		return dtmcli.ErrOngoing
 	}
diff --git a/test/busi/busi.go b/test/busi/busi.go
index 6749783..d6b30bc 100644
--- a/test/busi/busi.go
+++ b/test/busi/busi.go
@@ -34,7 +34,7 @@ func handleGrpcBusiness(in *BusiReq, result1 string, result2 string, busi string
 	if res == dtmcli.ResultSuccess {
 		return nil
 	} else if res == dtmcli.ResultFailure {
-		return status.New(codes.Aborted, dtmcli.ResultFailure).Err()
+		return status.New(codes.Aborted, fmt.Sprintf("reason:%s. %s", MainSwitch.FailureReason.Fetch(), dtmimp.ErrFailure)).Err()
 	} else if res == dtmcli.ResultOngoing {
 		return status.New(codes.FailedPrecondition, dtmcli.ResultOngoing).Err()
 	}
diff --git a/test/saga_grpc_test.go b/test/saga_grpc_test.go
index 94f1732..273dee6 100644
--- a/test/saga_grpc_test.go
+++ b/test/saga_grpc_test.go
@@ -28,6 +28,7 @@ func TestSagaGrpcNormal(t *testing.T) {
 func TestSagaGrpcRollback(t *testing.T) {
 	gid := dtmimp.GetFuncName()
 	saga := genSagaGrpc(gid, false, true)
+	busi.MainSwitch.FailureReason.SetOnce("Insufficient balance")
 	busi.MainSwitch.TransOutRevertResult.SetOnce(dtmcli.ResultOngoing)
 	saga.Submit()
 	waitTransProcessed(saga.Gid)
@@ -35,6 +36,7 @@ func TestSagaGrpcRollback(t *testing.T) {
 	cronTransOnce(t, gid)
 	assert.Equal(t, StatusFailed, getTransStatus(saga.Gid))
 	assert.Equal(t, []string{StatusSucceed, StatusSucceed, StatusSucceed, StatusFailed}, getBranchesStatus(saga.Gid))
+	assert.Equal(t, "url:localhost:58081/busi.Busi/TransIn return failed: reason:Insufficient balance. FAILURE. FAILURE", getTrans(saga.Gid).RollbackReason)
 }
 
 func TestSagaGrpcCurrent(t *testing.T) {