160 static void log_err_errno(const char *fmt, ...)  in log_err_errno()  function
242 			log_err_errno("setsockopt(TCP_MD5SIG)");  in tcp_md5sig()
297 		log_err_errno("socket failed");  in get_ifidx()
304 		log_err_errno("ioctl(SIOCGIFINDEX) failed");  in get_ifidx()
317 		log_err_errno("setsockopt(SO_BINDTODEVICE)");  in bind_to_device()
330 		log_err_errno("setsockopt(SO_BINDTODEVICE)");  in get_bind_to_device()
370 		log_err_errno("setsockopt(IP_PKTINFO)");  in set_pktinfo_v4()
382 		log_err_errno("setsockopt(IPV6_RECVPKTINFO)");  in set_recvpktinfo_v6()
394 		log_err_errno("setsockopt(IP_RECVERR)");  in set_recverr_v4()
406 		log_err_errno("setsockopt(IPV6_RECVERR)");  in set_recverr_v6()
425 		log_err_errno("setsockopt(IP_UNICAST_IF)");  in set_unicast_if()
437 		log_err_errno("setsockopt(IP_MULTICAST_IF)");  in set_multicast_if()
459 		log_err_errno("setsockopt(IP_ADD_MEMBERSHIP)");  in set_membership()
472 		log_err_errno("setsockopt(SO_BROADCAST)");  in set_broadcast()
485 		log_err_errno("setsockopt(SO_REUSEPORT)");  in set_reuseport()
498 		log_err_errno("setsockopt(SO_REUSEADDR)");  in set_reuseaddr()
583 		log_err_errno("getsockname failed");  in show_sockstat()
596 		log_err_errno("getpeername failed");  in show_sockstat()
650 		log_err_errno("sendto failed");  in send_msg_no_cmsg()
711 		log_err_errno("sendmsg failed");  in send_msg_cmsg()
723 			log_err_errno("write failed sending msg to peer");  in send_msg()
851 	log_err_errno("failed to send msg to peer");  in socket_read_dgram()
875 			log_err_errno("failed to send buf");  in socket_read_stream()
904 			log_err_errno("failed to send buf");  in stdin_to_socket()
919 			log_err_errno("failed to send msg to peer");  in stdin_to_socket()
979 			log_err_errno("select failed");  in msg_loop()
1042 		log_err_errno("socket");  in msock_init()
1048 		log_err_errno("Setting SO_REUSEADDR error");  in msock_init()
1054 		log_err_errno("Setting SO_BROADCAST error");  in msock_init()
1065 		log_err_errno("bind failed");  in msock_init()
1125 		log_err_errno("error binding socket");  in bind_socket()
1139 		log_err_errno("Error opening socket");  in lsock_init()
1162 		log_err_errno("listen failed");  in lsock_init()
1168 		log_err_errno("Failed to set non-blocking option");  in lsock_init()
1173 		log_err_errno("Failed to set close-on-exec flag");  in lsock_init()
1236 			log_err_errno("select failed");  in do_server()
1244 				log_err_errno("accept failed");  in do_server()
1287 		log_err_errno("select failed");  in wait_for_connect()
1292 		log_err_errno("getsockopt(SO_ERROR) failed");  in wait_for_connect()
1311 		log_err_errno("Failed to create socket");  in connectsock()
1317 		log_err_errno("Failed to set non-blocking option");  in connectsock()
1344 			log_err_errno("Failed to connect to remote host");  in connectsock()