diff --git a/store/gcworker/gc_worker_test.go b/store/gcworker/gc_worker_test.go
index 71c1f0ffea3e0..049406363facd 100644
--- a/store/gcworker/gc_worker_test.go
+++ b/store/gcworker/gc_worker_test.go
@@ -37,8 +37,8 @@ import (
 	"github.com/pingcap/tidb/domain/infosync"
 	"github.com/pingcap/tidb/kv"
 	"github.com/pingcap/tidb/parser/model"
+	"github.com/pingcap/tidb/session"
 	"github.com/pingcap/tidb/store/mockstore"
-	"github.com/pingcap/tidb/testkit"
 	"github.com/stretchr/testify/require"
 	"github.com/tikv/client-go/v2/oracle"
 	"github.com/tikv/client-go/v2/oracle/oracles"
@@ -121,7 +121,13 @@ func createGCWorkerSuiteWithStoreType(t *testing.T, storeType mockstore.StoreTyp
 	}
 
 	s.oracle = &oracles.MockOracle{}
-	s.store, s.dom, clean = testkit.CreateMockStoreWithOracle(t, s.oracle, opts...)
+	store, err := mockstore.NewMockStore(opts...)
+	require.NoError(t, err)
+	store.GetOracle().Close()
+	store.(tikv.Storage).SetOracle(s.oracle)
+	dom, clean := bootstrap(t, store, 0)
+	s.store, s.dom = store, dom
+
 	s.tikvStore = s.store.(tikv.Storage)
 
 	gcWorker, err := NewGCWorker(s.store, s.pdClient)
@@ -1774,3 +1780,19 @@ func TestGCWithPendingTxn(t *testing.T) {
 	err = txn.Commit(ctx)
 	require.NoError(t, err)
 }
+
+func bootstrap(t testing.TB, store kv.Storage, lease time.Duration) (*domain.Domain, func()) {
+	session.SetSchemaLease(lease)
+	session.DisableStats4Test()
+	dom, err := session.BootstrapSession(store)
+	require.NoError(t, err)
+
+	dom.SetStatsUpdating(true)
+
+	clean := func() {
+		dom.Close()
+		err := store.Close()
+		require.NoError(t, err)
+	}
+	return dom, clean
+}
diff --git a/testkit/mockstore.go b/testkit/mockstore.go
index 9ab3493c3a70c..98acf94b98c58 100644
--- a/testkit/mockstore.go
+++ b/testkit/mockstore.go
@@ -17,20 +17,42 @@
 package testkit
 
 import (
+	"flag"
 	"testing"
 	"time"
 
 	"github.com/pingcap/tidb/domain"
 	"github.com/pingcap/tidb/kv"
 	"github.com/pingcap/tidb/session"
+	"github.com/pingcap/tidb/store/driver"
 	"github.com/pingcap/tidb/store/mockstore"
 	"github.com/stretchr/testify/require"
 	"github.com/tikv/client-go/v2/oracle"
 	"github.com/tikv/client-go/v2/tikv"
 )
 
+// WithTiKV flag is only used for debugging locally with real tikv cluster.
+var WithTiKV = flag.String("with-tikv", "", "address of tikv cluster, if set, running test with real tikv cluster")
+
 // CreateMockStore return a new mock kv.Storage.
 func CreateMockStore(t testing.TB, opts ...mockstore.MockTiKVStoreOption) (store kv.Storage, clean func()) {
+	if *WithTiKV != "" {
+		var d driver.TiKVDriver
+		var err error
+		store, err = d.Open("tikv://" + *WithTiKV)
+		require.NoError(t, err)
+
+		var dom *domain.Domain
+		dom, err = session.BootstrapSession(store)
+		clean = func() {
+			dom.Close()
+			err := store.Close()
+			require.NoError(t, err)
+		}
+		require.NoError(t, err)
+		return
+	}
+
 	store, _, clean = CreateMockStoreAndDomain(t, opts...)
 	return
 }
diff --git a/tools/check/ut.go b/tools/check/ut.go
index 66a4fac7203a8..0fbef958bae4b 100644
--- a/tools/check/ut.go
+++ b/tools/check/ut.go
@@ -812,9 +812,9 @@ func (n *numa) testCommand(pkg string, fn string) *exec.Cmd {
 		// it takes a longer when race is enabled. so it is set more timeout value.
 		args = append(args, []string{"-test.timeout", "30m"}...)
 	}
-	// session.test -test.run TestClusteredPrefixColum
-	args = append(args, "-test.run", fn)
 
+	// session.test -test.run TestClusteredPrefixColum
+	args = append(args, "-test.run", "^"+fn+"$")
 	return exec.Command(exe, args...)
 }