28 		log_err("Failed to create server socket");  in start_server()
38 		log_err("Failed to bind server socket");  in start_server()
43 		log_err("Failed to listen on server socket");  in start_server()
64 		log_err("Failed to create client socket");  in connect_to_server()
69 		log_err("Failed to get server addr");  in connect_to_server()
74 		log_err("Fail to connect to server");  in connect_to_server()
98 		log_err("Map not found in BPF object");  in validate_map()
106 		log_err("Can't get cookie key from map");  in validate_map()
112 		log_err("Can't get cookie value from map");  in validate_map()
118 		log_err("Can't get client local addr");  in validate_map()
124 		log_err("Unexpected value in map: %x != %x", cookie_value,  in validate_map()
154 		log_err("Failed to load %s", attr.file);  in run_test()
166 			log_err("Unexpected prog: %s", prog_name);  in run_test()
173 			log_err("Failed to attach prog %s", prog_name);  in run_test()