# dns server name, default is host name
server-name smartdns
# 日志
log-level info
log-file /var/log/smartdns/smartdns.log
log-size 256k
# 返回客户端的最大ip数|8| ip数,1~16
max-reply-ip-num 12
# dns审计
audit-enable no
# DNS缓存
cache-size 32768
rr-ttl-min 600
rr-ttl-max 3600
prefetch-domain yes
cache-file /etc/smartdns/smartdns.cache
# 扩展功能
force-AAAA-SOA no
mdns-lookup yes
expand-ptr-from-address yes
# ========== 修改监听端口(避开53端口冲突) ==========
# 使用 6053 端口作为主要DNS服务端口
# bind :6053
# bind [::]:6053
# bind-tcp :6053
# bind-tcp [::]:6053
# 上游 DNS 服务器配置
# 国内 DNS 组
server 1.2.4.8 -group china
server 101.226.4.6 -group china
server 223.5.5.5 -group china
server 119.29.29.29 -group china
server 180.76.76.76 -group china
server 180.184.1.1 -group china
server-tls dns.alidns.com -no-check-certificate -group china
server-tls dot.onedns.net -no-check-certificate -group china
server-https https://1.12.12.12/dns-query -no-check-certificate -group china
server-https https://doh.360.cn/dns-query -no-check-certificate -group china
server-https https://dns.pub/dns-query -no-check-certificate -group china
server-https https://dns.alidns.com/dns-query -no-check-certificate -group china
# 国外 DNS 组(proxy)
server 76.76.19.19 -no-check-certificate -group proxy -exclude-default-group
server 208.67.222.222 -no-check-certificate -group proxy -exclude-default-group
server 149.112.112.112 -no-check-certificate -group proxy -exclude-default-group
server-tls 1dot1dot1dot1.cloudflare-dns.com -no-check-certificate -group proxy -exclude-default-group
server-tls dns.quad9.net -no-check-certificate -group proxy -exclude-default-group
server-tls dns.nextdns.io -no-check-certificate -group proxy -exclude-default-group
server-tls public.dns.iij.jp -no-check-certificate -group proxy -exclude-default-group
server-https https://208.67.222.222/dns-query -no-check-certificate -group proxy -exclude-default-group
server-https https://185.222.222.222/dns-query -no-check-certificate -group proxy -exclude-default-group
server-https https://146.112.41.2/dns-query -host-name doh.opendns.com -http-host doh.opendns.com -no-check-certificate -group proxy -exclude-default-group
server-https https://dns.google/dns-query -no-check-certificate -group proxy -exclude-default-group
server-https https://dns.cloudflare.com/dns-query -no-check-certificate -group proxy -exclude-default-group
server-https https://public.dns.iij.jp/dns-query -no-check-certificate -group proxy -exclude-default-group
日志:smartdns.log
问题现象
简要描述问题出现的现象
运行环境
固件型号
运营商
smartdns来源以及版本
涉及的配置(注意去除个人相关信息)
重现步骤
信息收集
在自定义界面,开启设置->自定义设置->生成coredump配置,重现问题后提交coredump文件
coredump文件在/tmp目录下