diff --git a/source/dnode/mgmt/mgmt_vnode/src/vmInt.c b/source/dnode/mgmt/mgmt_vnode/src/vmInt.c
index 3940543e74..f0c43d8b36 100644
--- a/source/dnode/mgmt/mgmt_vnode/src/vmInt.c
+++ b/source/dnode/mgmt/mgmt_vnode/src/vmInt.c
@@ -406,7 +406,7 @@ static int32_t vmStartVnodes(SVnodeMgmt *pMgmt) {
       taosThreadJoin(pThread->thread, NULL);
       taosThreadClear(&pThread->thread);
     }
-    taosMemoryFree(pThread->pCfgs);
+    taosMemoryFree(pThread->ppVnodes);
   }
   taosMemoryFree(threads);
 
diff --git a/tests/script/tsim/insert/basic.sim b/tests/script/tsim/insert/basic.sim
index c4ef3e39da..c926cbc8b0 100644
--- a/tests/script/tsim/insert/basic.sim
+++ b/tests/script/tsim/insert/basic.sim
@@ -12,7 +12,7 @@ $tb = $tbPrefix . $i
 print =============== step1
 sql drop database -x step1
 step1:
-sql create database $db
+sql create database $db vgroups 2
 sql use $db
 sql create table $tb (ts timestamp, speed int)