Ⅰ. Issue Description

nginx: [emerg] invalid IPv6 address in resolver "[fe80::ded8:7cff:fe0d:2816%eth0]" in /opt/application/tengine-2.3.3/conf/nginx.conf:153

/etc/resolv.conf # Generated by NetworkManager search lan nameserver 192.168.99.1 nameserver 240e:388:bd10:9a00:2276:93ff:fe49:6bff nameserver fe80::ded8:7cff:fe0d:2816%eth0

Ⅱ. Describe what happened

Ⅲ. Describe what you expected to happen

Ⅳ. How to reproduce it (as minimally and precisely as possible)

Ⅴ. Anything else we need to know?

1. If applicable, add nginx debug log doc .

Ⅵ. Environment:

• Tengine version (use sbin/nginx -V ):
• Tengine version: Tengine/2.3.3
  nginx version: nginx/1.18.0
  built by gcc 6.3.0 20170516 (Debian 6.3.0-18+deb9u1)
  built with OpenSSL 1.1.0l 10 Sep 2019
  TLS SNI support enabled
  configure arguments: --with-http_ssl_module --with-http_v2_module --with-http_realip_module --with-stream --prefix=/opt/application/tengine-2.3.3
• OS (e.g. from /etc/os-release):
• PRETTY_NAME="Debian GNU/Linux 9 (stretch)"
  NAME="Debian GNU/Linux"
  VERSION_ID="9"
  VERSION="9 (stretch)"
  VERSION_CODENAME=stretch
  ID=debian
  HOME_URL=" https://www.debian.org/ "
  SUPPORT_URL=" https://www.debian.org/support "
  BUG_REPORT_URL=" https://bugs.debian.org/ "
• Kernel (e.g. uname -a ):
• Linux aml_n1 5.0.2-aml-s905 add error_page off #5 .77 SMP PREEMPT Mon Apr 1 17:41:33 MSK 2019 aarch64 GNU/Linux
• Others:

you can try it NginxProxyManager/nginx-proxy-manager#1015 .