[BUG]使用一段时间之后就无法连接，重启之后恢复正常

Author: ghostCreated Feb 25, 2022Updated May 5, 2025

我确定我已经尝试多次复现此次问题，并且将会提供涉及此问题的系统和网络环境，软件及其版本。

简单描述这个 Bug

用几天之后，就连不上了，无法上网，本以为是443端口被封，然后分别在国内、国外服务器上telnet 443端口，发现都不通，但443端口仍有不少连接（据观察连接情况不怎么变化，一直是那些IP，对应的连接数也不变化），trojan-go重启之后恢复正常。

如何复现这个 Bug

约10人以上连接使用几天就出现这个情况，已多次出现这个问题

服务器和客户端环境信息

Ubuntu 16.04 Shadowrocket

服务端和客户端日志

最后一行ERROR日志：

[ERROR] 2022/02/25 08:26:59 github.com/p4gefau1t/trojan-go/tunnel/tls.(*Server).acceptLoop.func1:server.go:140 tls handshake failed | read tcp 31.xxx.118.216:443->183.125.xx.174:47122: read: connection timed out

服务端和客户端配置文件

{
  "run_type": "server",
  "local_addr": "0.0.0.0",
  "local_port": 443,
  "remote_addr": "www.example.com,
  "remote_port": 80,
  "password": null,
  "log_level": 1,
  "log_file": "/usr/local/trojan/trojan.log",
  "ssl": {
    "cert": "xxx",
    "key": "xxx",
    "key_password": "",
    "cipher": ".........",
    "cipher_tls13": ".........",
    "prefer_server_cipher": true,
    "alpn": ["http/1.1"],
    "alpn_port_override": {
      "h2": 81
    },
    "reuse_session": true,
    "session_ticket": false,
    "session_timeout": 600,
    "plain_http_response": "",
    "curves": "",
    "dhparam": "",
    "sni": "www.example.com",
    "fallback_addr": "www.example.com",
    "fallback_port": 443
  },
  "tcp": {
    "prefer_ipv4": false,
    "no_delay": true,
    "keep_alive": true,
    "reuse_port": false,
    "fast_open": false,
    "fast_open_qlen": 20
  },
  "mysql": {
    "enabled": true,
    "server_addr": "xxx",
    "server_port": xxx,
    "database": "xxx",
    "username": "xxx",
    "password": "xxx",
    "cafile": ""
  }
}

服务端和客户端版本信息

Trojan-Go v0.10.6 Go Version: go1.17.1 OS/Arch: linux/amd64 Git Commit: 2dc60f52e79ff8b910e78e444f1e80678e936450

Developed by PageFault (p4gefau1t) Licensed under GNU General Public License version 3 GitHub Repository: https://github.com/p4gefau1t/trojan-go Trojan-Go Documents: https://p4gefau1t.github.io/trojan-go/

Source: p4gefau1t/trojan-go

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