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pymumu / smartdns

A local DNS server to obtain the fastest website IP for the best Internet experience, support DoT, DoH. 一个本地DNS服务器，获取最快的网站IP，获得最佳上网体验，支持DoH，DoT。
https://pymumu.github.io/smartdns/
GNU General Public License v3.0
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换了n1，同样的smartdns配置，ipset规则却时不时没生效 #492

Closed o0HalfLife0o closed 4 years ago

o0HalfLife0o commented 4 years ago

问题现象
简要描述问题出现的现象 从k2p换到n1，同样的smartdns配置，ipset规则却时不时没生效，匹配到的域名ip经常没有成功添加到ipset规则里 比如www.****.com解析到的66.254.114.41，就没有添加成功 但是www.cnn.com解析到的151.101.65.67又添加成功了

运行环境

  1. 固件型号
    Phicomm N1 OpenWrt R20.4.8 / LuCI Master (git-20.088.29068-cebe120) 5.6.7-flippy-35+

重现步骤

  1. 上游DNS配置。

  2. 访问的域名。
    www.****.com

信息收集

系统日志里有很多这个错误，以前k2p时没有出现过，不知是否有关

Sun May 3 08:22:19 2020 kern.warn kernel: [42814.719588] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:28 2020 kern.warn kernel: [42823.631667] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:28 2020 kern.warn kernel: [42824.201989] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:29 2020 kern.warn kernel: [42824.912439] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:29 2020 kern.warn kernel: [42825.102279] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:30 2020 kern.warn kernel: [42825.578906] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:32 2020 kern.warn kernel: [42827.756749] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:32 2020 kern.warn kernel: [42827.791697] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:33 2020 kern.warn kernel: [42828.786977] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:38 2020 kern.warn kernel: [42834.509368] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:22:39 2020 kern.warn kernel: [42834.735101] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:23:28 2020 kern.warn kernel: [42883.882866] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:23:29 2020 kern.warn kernel: [42884.701948] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:33:58 2020 kern.warn kernel: [43514.083838] netlink: 'smartdns': attribute type 6 has an invalid length. Sun May 3 08:33:58 2020 kern.warn kernel: [43514.104874] netlink: 'smartdns': attribute type 6 has an invalid length.

pymumu commented 4 years ago

ipset-timeout yes 去掉试试，可能内核没开启，或支持ipset超时功能。

o0HalfLife0o commented 4 years ago

测试了多个不同的网站，似乎解决了，谢谢。

o0HalfLife0o commented 4 years ago

@pymumu 想问下大佬，最新代码的domain-rule中关闭测速功能是不是还没做好，因为我发现我配置里的那些域名全是单个ip，但log里还是有测速这个过程