diff --git a/tests/pytest/auto_crash_gen.py b/tests/pytest/auto_crash_gen.py
index 5af2f055cdf9cc8ac1c982ea723be1b26e26fab9..b1f23b9c4ab23458ed5ced89179f27a93ac5b59e 100755
--- a/tests/pytest/auto_crash_gen.py
+++ b/tests/pytest/auto_crash_gen.py
@@ -342,12 +342,13 @@ def main():
         print('======== crash_gen run sucess and exit as expected ========')
 
     try:
+        cmd = crash_cmds.split('&')[2]
         text = f'''exit status: {msg_dict[status]} 
-                   git commit :  {git_commit}
-                   hostname: {hostname}
-                   start time: {starttime}
-                   end time: {endtime}
-                   cmd: {crash_cmds}'''
+        git commit :  {git_commit}
+        hostname: {hostname}
+        start time: {starttime}
+        end time: {endtime}
+        cmd: {cmd}'''
         send_msg(get_msg(text))  
     except Exception as e:
         print("exception:", e)
diff --git a/tests/pytest/auto_crash_gen_valgrind.py b/tests/pytest/auto_crash_gen_valgrind.py
index 49e2c43f8400bd08e9479dc9c912f5b610bfa67b..9d83c2b4010810c2086a9742e1aa453f78979305 100755
--- a/tests/pytest/auto_crash_gen_valgrind.py
+++ b/tests/pytest/auto_crash_gen_valgrind.py
@@ -377,12 +377,13 @@ def main():
         print('======== crash_gen run sucess and exit as expected ========')
 
     try:
+        cmd = crash_cmds.split('&')[2]
         text = f'''exit status: {msg_dict[status]} 
-                   git commit :  {git_commit}
-                   hostname: {hostname}
-                   start time: {starttime}
-                   end time: {endtime}
-                   cmd: {crash_cmds}'''
+        git commit :  {git_commit}
+        hostname: {hostname}
+        start time: {starttime}
+        end time: {endtime}
+        cmd: {cmd}'''
         send_msg(get_msg(text))  
     except Exception as e:
         print("exception:", e)
diff --git a/tests/pytest/auto_crash_gen_valgrind_cluster.py b/tests/pytest/auto_crash_gen_valgrind_cluster.py
index 5189ff42627e95b9dc4aa5da24681863441ad47b..8e387317a8081f81439fd5809ac87230415de599 100755
--- a/tests/pytest/auto_crash_gen_valgrind_cluster.py
+++ b/tests/pytest/auto_crash_gen_valgrind_cluster.py
@@ -377,12 +377,13 @@ def main():
         print('======== crash_gen run sucess and exit as expected ========')
 
     try:
+        cmd = crash_cmds.split('&')[2]
         text = f'''exit status: {msg_dict[status]} 
-                   git commit :  {git_commit}
-                   hostname: {hostname}
-                   start time: {starttime}
-                   end time: {endtime}
-                   cmd: {crash_cmds}'''
+        git commit :  {git_commit}
+        hostname: {hostname}
+        start time: {starttime}
+        end time: {endtime}
+        cmd: {cmd}'''
         send_msg(get_msg(text))  
     except Exception as e:
         print("exception:", e)