Lines Matching refs:stderr

64 		fprintf(stderr, "Expected %d samples, got %d.\n", count, i);  in get_stats()
75 	fprintf(stderr,  in show_usage()
112 				fprintf(stderr,  in main()
122 				fprintf(stderr, "Could not get interface %s\n",  in main()
153 		fprintf(stderr, "-N or -S can be specified, not both.\n");  in main()
161 			fprintf(stderr, "Could not resolve %s\n", argv[optind]);  in main()
177 		fprintf(stderr, "load of %s failed\n", filename);  in main()
187 		fprintf(stderr, "could not find xdping program");  in main()
195 		fprintf(stderr, "Could not find ping map");  in main()
207 		fprintf(stderr, "Link set xdp fd failed for %s\n", ifname);  in main()
229 		fprintf(stderr, "could not communicate with BPF map: %s\n",  in main()