161 		fprintf(stderr, "bpf verifier:\n%s\n", log_buf);  in sock_fanout_set_ebpf()
228 	fprintf(stderr, "info: count=%d,%d, expect=%d,%d\n",  in sock_fanout_read()
233 		fprintf(stderr, "warning: incorrect queue lengths\n");  in sock_fanout_read()
243 	fprintf(stderr, "test: control single socket\n");  in test_control_single()
247 		fprintf(stderr, "ERROR: opened socket with dual rollover\n");  in test_control_single()
257 	fprintf(stderr, "test: control multiple sockets\n");  in test_control_group()
261 		fprintf(stderr, "ERROR: failed to open HASH socket\n");  in test_control_group()
266 		fprintf(stderr, "ERROR: joined group with wrong flag defrag\n");  in test_control_group()
271 		fprintf(stderr, "ERROR: joined group with wrong flag ro\n");  in test_control_group()
275 		fprintf(stderr, "ERROR: joined group with wrong mode\n");  in test_control_group()
280 		fprintf(stderr, "ERROR: failed to join group\n");  in test_control_group()
284 		fprintf(stderr, "ERROR: closing sockets\n");  in test_control_group()
295 	fprintf(stderr, "test: unique ids\n");  in test_unique_fanout_group_ids()
300 		fprintf(stderr, "ERROR: failed to create a unique id group.\n");  in test_unique_fanout_group_ids()
306 		fprintf(stderr, "ERROR: unexpected typeflags %x\n", typeflags);  in test_unique_fanout_group_ids()
311 		fprintf(stderr, "ERROR: joined group with wrong type.\n");  in test_unique_fanout_group_ids()
317 		fprintf(stderr,  in test_unique_fanout_group_ids()
325 		fprintf(stderr,  in test_unique_fanout_group_ids()
333 		fprintf(stderr,  in test_unique_fanout_group_ids()
339 		fprintf(stderr, "ERROR: closing sockets\n");  in test_unique_fanout_group_ids()
352 	fprintf(stderr, "\ntest: datapath 0x%hx ports %hu,%hu\n",  in test_datapath()
359 		fprintf(stderr, "ERROR: failed open\n");  in test_datapath()
385 		fprintf(stderr, "close rings\n");  in test_datapath()
391 		fprintf(stderr, "close datapath\n");  in test_datapath()
406 			fprintf(stderr, "setaffinity %d\n", cpuid);  in set_cpuaffinity()
435 		fprintf(stderr, "info: trying alternate ports (%d)\n", tries);  in main()
439 			fprintf(stderr, "too many collisions\n");  in main()