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-rw-r--r--resources/libraries/python/TrafficScriptExecutor.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/resources/libraries/python/TrafficScriptExecutor.py b/resources/libraries/python/TrafficScriptExecutor.py
index 89362c5a56..fa4462393c 100644
--- a/resources/libraries/python/TrafficScriptExecutor.py
+++ b/resources/libraries/python/TrafficScriptExecutor.py
@@ -65,7 +65,10 @@ class TrafficScriptExecutor(object):
logger.debug("stderr: {}".format(stderr))
logger.debug("ret_code: {}".format(ret_code))
if ret_code != 0:
- raise Exception("Traffic script execution failed")
+ if "RuntimeError: ICMP echo Rx timeout" in stderr:
+ raise Exception("ICMP echo Rx timeout")
+ else:
+ raise Exception("Traffic script execution failed")
@staticmethod
def traffic_script_gen_arg(rx_if, tx_if, src_mac, dst_mac, src_ip, dst_ip):