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xiaorouji / openwrt-passwall

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PPPoE 拨号情况下，wan 口重连会导致 passwall 无法工作 #1719

Closed sbwml closed 2 years ago

sbwml commented 2 years ago

描述bug

PPPoE 拨号情况下，wan 口重连会导致 passwall 无法工作。 正常情况下运营商每隔几天会变更一次IP地址，wan口会重新连接，passwall 将无法访问国外所有IP或网站，国内站点则正常。

复现步骤

1、停止 WAN 接口 2、重启 WAN 接口，问题复现

日志信息

/cgi-bin/luci/admin/services/passwall/get_redir_log?proto=tcp 日志

2022/01/15 09:52:24 [Info] [2779250791] app/dispatcher: sniffed domain: www.google.com 2022/01/15 09:52:24 [Info] [2779250791] app/dispatcher: taking detour [default] for [tcp:www.google.com:443] 2022/01/15 09:52:24 [Info] [2779250791] common/mux: dispatching request to tcp:172.217.31.228:443 2022/01/15 09:52:24 10.0.0.228:62193 accepted tcp:172.217.31.228:443 [default] 2022/01/15 09:52:27 [Info] transport/internet/websocket: creating connection to tcp:appnode.cooluc.com:443 2022/01/15 09:52:27 [Debug] transport/internet: dialing to tcp:appnode.cooluc.com:443 2022/01/15 09:52:27 [Debug] [2022615812] proxy/dokodemo: processing connection from: 172.29.147.158:41912 2022/01/15 09:52:27 [Info] [2022615812] proxy/dokodemo: received request for 172.29.147.158:41912 2022/01/15 09:52:27 [Debug] [2009336735] proxy/dokodemo: processing connection from: 172.29.147.158:48830 2022/01/15 09:52:27 [Info] [2009336735] proxy/dokodemo: received request for 172.29.147.158:48830 2022/01/15 09:52:27 [Info] [2009336735] app/dispatcher: taking detour [default] for [tcp:9.9.9.9:853] 2022/01/15 09:52:27 172.29.147.158:48830 accepted tcp:9.9.9.9:853 [default] 2022/01/15 09:52:27 [Info] [2009336735] common/mux: dispatching request to tcp:9.9.9.9:853 2022/01/15 09:52:27 172.29.147.158:41912 accepted tcp:8.8.4.4:853 [default] 2022/01/15 09:52:27 [Info] [2022615812] app/dispatcher: taking detour [default] for [tcp:8.8.4.4:853] 2022/01/15 09:52:27 [Info] [2022615812] common/mux: dispatching request to tcp:8.8.4.4:853 2022/01/15 09:52:27 [Debug] [2349909870] proxy/dokodemo: processing connection from: 10.0.0.228:62194 2022/01/15 09:52:27 [Info] [2349909870] proxy/dokodemo: received request for 10.0.0.228:62194 2022/01/15 09:52:27 [Info] [2349909870] app/dispatcher: taking detour [Telegram] for [tcp:91.108.56.183:443] 2022/01/15 09:52:27 [Info] [2349909870] common/mux: dispatching request to tcp:91.108.56.183:443 2022/01/15 09:52:27 10.0.0.228:62194 accepted tcp:91.108.56.183:443 [Telegram] 2022/01/15 09:52:27 [Debug] [91411756] proxy/dokodemo: processing connection from: 10.0.0.228:62195 2022/01/15 09:52:27 [Info] [91411756] proxy/dokodemo: received request for 10.0.0.228:62195 2022/01/15 09:52:27 [Info] [91411756] app/dispatcher: sniffed domain: 91.108.56.183 2022/01/15 09:52:27 [Info] [91411756] app/dispatcher: taking detour [Telegram] for [tcp:91.108.56.183:80] 2022/01/15 09:52:27 [Info] [91411756] common/mux: dispatching request to tcp:91.108.56.183:80 2022/01/15 09:52:27 10.0.0.228:62195 accepted tcp:91.108.56.183:80 [Telegram] 2022/01/15 09:52:27 [Debug] [2619187603] proxy/dokodemo: processing connection from: 172.29.147.158:62985 2022/01/15 09:52:27 [Info] [2619187603] proxy/dokodemo: received request for 172.29.147.158:62985 2022/01/15 09:52:27 [Info] [2619187603] app/dispatcher: taking detour [default] for [tcp:1.1.1.1:53] 2022/01/15 09:52:27 [Info] [2619187603] common/mux: dispatching request to tcp:1.1.1.1:53 2022/01/15 09:52:27 172.29.147.158:62985 accepted tcp:1.1.1.1:53 [default]

截图

系统相关信息

passwall版本：4.47

smallprogram commented 2 years ago

经过测试，无法复现该问题，请确认你是否搞了些什么DNS的特殊设置，或者特殊的代理模式，再或者使用了特殊的OP固件。

dfd

sbwml commented 2 years ago

是我自己的问题，dnsmasq 使用了自定义解析文件导致