126     coap_log(LOG_WARNING, "coap_new_endpoint: socket");  in coap_new_endpoint()
131     coap_log(LOG_WARNING, "coap_new_endpoint: setsockopt SO_REUSEADDR");  in coap_new_endpoint()
137       coap_log(LOG_ALERT, "coap_new_endpoint: setsockopt IP_PKTINFO\n");  in coap_new_endpoint()
142     coap_log(LOG_ALERT, "coap_new_endpoint: setsockopt IPV6_RECVPKTINFO\n");  in coap_new_endpoint()
145     coap_log(LOG_ALERT, "coap_new_endpoint: setsockopt IPV6_PKTINFO\n");  in coap_new_endpoint()
149     coap_log(LOG_ALERT, "coap_new_endpoint: unsupported sa_family\n");  in coap_new_endpoint()
154     coap_log(LOG_WARNING, "coap_new_endpoint: bind");  in coap_new_endpoint()
162     coap_log(LOG_WARNING, "coap_new_endpoint: malloc");  in coap_new_endpoint()
173     coap_log(LOG_WARNING, "coap_new_endpoint: cannot determine local address");  in coap_new_endpoint()
325     coap_log(LOG_WARNING, "protocol not supported\n");  in coap_network_send()
453     coap_log(LOG_WARNING, "coap_network_read: %s\n", strerror(errno));  in coap_network_read()
458     coap_log(LOG_DEBUG, "received %d bytes on fd %d\n", (int)len, ep->handle.fd);  in coap_network_read()
463       coap_log(LOG_DEBUG, "cannot determine local port\n");  in coap_network_read()
516       coap_log(LOG_DEBUG, "packet received on wrong interface, dropped\n");  in coap_network_read()
533       coap_log(LOG_DEBUG, "packet received on wrong interface, dropped\n");  in coap_network_read()