getpeername_pretty(nfd, &peer);
log_debug("New connection from %s", strna(peer));
r = add_connection_socket(context, sd_event_source_get_event(s), nfd);
if (r < 0) {
getpeername_pretty(nfd, &peer);
log_debug("New connection from %s", strna(peer));
r = add_connection_socket(context, sd_event_source_get_event(s), nfd);
if (r < 0) {