diff --git a/lnst/Tests/Ping.py b/lnst/Tests/Ping.py
index a91e4febe..434fb8e38 100644
--- a/lnst/Tests/Ping.py
+++ b/lnst/Tests/Ping.py
@@ -52,15 +52,19 @@ def run(self):
         except KeyboardInterrupt:
             pass
 
+        self._res_data["stdout"] = stdout
+        self._res_data["stderr"] = stderr
+
         if ping_process.returncode > 1:
             self._res_data["msg"] = "returncode = {}".format(ping_process.returncode)
             logging.error(self._res_data["msg"])
             if stderr != "":
-                self._res_data["stderr"] = stderr
                 logging.error("errors reported by ping")
                 logging.error(self._res_data["stderr"])
             return False
 
+        logging.debug(f"Ping stdout:\n{stdout}")
+
         stat_pttr1 = r'(\d+) packets transmitted, (\d+) received'
         stat_pttr2 = r'rtt min/avg/max/mdev = (\d+\.\d+)/(\d+\.\d+)/(\d+\.\d+)/(\d+\.\d+) ms'