diff --git a/docker/test/stateful/run.sh b/docker/test/stateful/run.sh
index f8dee0f8bc9..8202a07f017 100755
--- a/docker/test/stateful/run.sh
+++ b/docker/test/stateful/run.sh
@@ -123,7 +123,12 @@ function run_tests()
 export -f run_tests
 timeout "$MAX_RUN_TIME" bash -c run_tests ||:
 
-./process_functional_tests_result.py || echo -e "failure\tCannot parse results" > /test_output/check_status.tsv
+echo "Files in current directory"
+ls -la ./
+echo "Files in root directory"
+ls -la /
+
+/process_functional_tests_result.py || echo -e "failure\tCannot parse results" > /test_output/check_status.tsv
 
 grep -Fa "Fatal" /var/log/clickhouse-server/clickhouse-server.log ||:
 
diff --git a/docker/test/stateless/run.sh b/docker/test/stateless/run.sh
index 8827f5b1bf6..d6d9f189e89 100755
--- a/docker/test/stateless/run.sh
+++ b/docker/test/stateless/run.sh
@@ -115,7 +115,12 @@ export -f run_tests
 
 timeout "$MAX_RUN_TIME" bash -c run_tests ||:
 
-./process_functional_tests_result.py || echo -e "failure\tCannot parse results" > /test_output/check_status.tsv
+echo "Files in current directory"
+ls -la ./
+echo "Files in root directory"
+ls -la /
+
+/process_functional_tests_result.py || echo -e "failure\tCannot parse results" > /test_output/check_status.tsv
 
 clickhouse-client -q "system flush logs" ||:
 
diff --git a/tests/ci/functional_test_check.py b/tests/ci/functional_test_check.py
index a3ca357db18..fb157db31ba 100644
--- a/tests/ci/functional_test_check.py
+++ b/tests/ci/functional_test_check.py
@@ -94,7 +94,12 @@ def process_results(result_folder, server_log_path):
         additional_files = additional_files + [os.path.join(server_log_path, f) for f in server_log_files]
 
     status_path = os.path.join(result_folder, "check_status.tsv")
-    logging.info("Found test_results.tsv")
+    if os.path.exists(status_path):
+        logging.info("Found check_status.tsv")
+    else:
+        logging.info("Files in result folder %s", os.listdir(result_folder))
+        raise Exception("File check_status.tsv not found")
+
     with open(status_path, 'r', encoding='utf-8') as status_file:
         status = list(csv.reader(status_file, delimiter='\t'))
 
@@ -103,6 +108,13 @@ def process_results(result_folder, server_log_path):
     state, description = status[0][0], status[0][1]
 
     results_path = os.path.join(result_folder, "test_results.tsv")
+
+    if os.path.exists(results_path):
+        logging.info("Found test_results.tsv")
+    else:
+        logging.info("Files in result folder %s", os.listdir(result_folder))
+        raise Exception("File test_results.tsv not found")
+
     with open(results_path, 'r', encoding='utf-8') as results_file:
         test_results = list(csv.reader(results_file, delimiter='\t'))
     if len(test_results) == 0: