Jul 19 12:43:26 site.ru nginx[22381]: nginx: [emerg] unknown directive "map" in /etc/nginx/custom/bad_ua.conf:1
Jul 19 12:43:26 site.ru systemd[1]: nginx.service: control process exited, code=exited status=1
Jul 19 12:43:26 site.ru systemd[1]: Failed to start LSB: Stop/start nginx.
Jul 19 12:43:26 site.ru systemd[1]: Unit nginx.service entered failed state.