diff --git a/tests/pytest/crash_gen/crash_gen_main.py b/tests/pytest/crash_gen/crash_gen_main.py
index fb0bc5ebeae7c731fce93c6f3357131dd1d01b09..4140728dcdaaf94f79273781c8d68fb35e78acf8 100755
--- a/tests/pytest/crash_gen/crash_gen_main.py
+++ b/tests/pytest/crash_gen/crash_gen_main.py
@@ -2022,10 +2022,11 @@ class TdSuperTable:
             conf.set("group.id", "tg2")
             conf.set("td.connect.user", "root")
             conf.set("td.connect.pass", "taosdata")
-            conf.set("enable.auto.commit", "true")
+            conf.set("enable.auto.
+            ", "true")
             def tmq_commit_cb_print(tmq, resp, offset, param=None):
                 print(f"commit: {resp}, tmq: {tmq}, offset: {offset}, param: {param}")
-            #conf.set_auto_commit_cb(tmq_commit_cb_print, None)
+            conf.set_auto_commit_cb(tmq_commit_cb_print, None)
             consumer = conf.new_consumer()   
             topic_list = TaosTmqList()
             for topic in current_topic_list: