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):