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暂时失去网络连接时，内存泄露或者其他原因造成的内存占用不受限制的增长 #3167

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StellarHS opened this issue Sep 25, 2024 · 1 comment
Open

暂时失去网络连接时，内存泄露或者其他原因造成的内存占用不受限制的增长 #3167

StellarHS opened this issue Sep 25, 2024 · 1 comment

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@StellarHS
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StellarHS commented Sep 25, 2024 •
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你正在使用哪个版本的 V2Ray？

v5.16.1；同时v5.18.0版本可复现

你的使用场景是什么？

windows 10 21H2，暂时的无网络状态
20241011补充: 可稳定复现，无论尝试连接的是socks还是其他远程的trojan、vmess等服务

你看到的异常现象是什么？

v2ray core的内存占用不断加速增长（最高到约 12 GB / 16 GB），直至无法再获取内存，维持一段时间后核心崩溃
但暂未测试过在此时连接网络是否会使内存占用停止增长或者下降
补充： 重新测试在联网后，内存占用停止增长，并在约 2 分钟后下降 ，但最终占用仍比正常联网时多出至少 3 倍 (20241011补充: 可能是正常占用, 请忽略)

你期待看到的正常表现是怎样的？

内存占用不会增长或者适当增长后停止

请附上你的配置

服务端配置：

无网络，与服务端无关

客户端配置：

config.json 
{
  "log": {
    "access": "",
    "error": "none",
    "loglevel": "info"
  },
  "inbounds": [
    {
      "port": 1080,
      "protocol": "socks",
      "listen": "0.0.0.0",
      "sniffing": {
        "enabled": false,
        "destOverride": [
          "http",
          "tls"
        ],
        "metadataOnly": false
      },
      "settings": {
        "auth": "noauth",
        "udp": true
      },
      "streamSettings": null,
      "tag": "rule-socks"
    },
    {
      "port": 1081,
      "protocol": "http",
      "listen": "0.0.0.0",
      "sniffing": {
        "enabled": false,
        "destOverride": [
          "http",
          "tls"
        ],
        "metadataOnly": false
      },
      "streamSettings": null,
      "tag": "rule-http"
    },
    {
      "port": 52345,
      "protocol": "http",
      "listen": "127.0.0.1",
      "sniffing": {
        "enabled": false,
        "metadataOnly": false
      },
      "streamSettings": null,
      "tag": "transparent"
    },
    {
      "port": 58837,
      "protocol": "dokodemo-door",
      "listen": "127.0.0.1",
      "sniffing": {
        "enabled": false,
        "metadataOnly": false
      },
      "settings": {
        "address": "127.0.0.1"
      },
      "streamSettings": null,
      "tag": "api-in"
    }
  ],
  "outbounds": [
    {
      "tag": "proxy",
      "protocol": "vmess",
      "settings": {
        "vnext": [
          {
            "address": "*",
            "port": 16617,
            "users": [
              {
                "id": "*",
                "security": "auto"
              }
            ]
          }
        ]
      },
      "streamSettings": {
        "network": "ws",
        "wsSettings": {
          "path": "/",
          "headers": {
            "Host": "*"
          }
        },
        "sockopt": {
          "mark": 128
        }
      }
    },
    {
      "tag": "direct",
      "protocol": "freedom",
      "settings": {
        "domainStrategy": "UseIP"
      },
      "streamSettings": {
        "sockopt": {
          "mark": 128
        }
      }
    },
    {
      "tag": "block",
      "protocol": "blackhole",
      "settings": {}
    },
    {
      "tag": "dns-out",
      "protocol": "dns",
      "settings": {
        "port": 53,
        "address": "*",
        "network": "udp"
      },
      "streamSettings": {
        "sockopt": {
          "mark": 128
        }
      }
    }
  ],
  "routing": {
    "domainStrategy": "IPOnDemand",
    "domainMatcher": "mph",
    "rules": [
      {
        "type": "field",
        "outboundTag": "direct",
        "domain": [
          "m.*.net"
        ],
        "port": "16617"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ],
        "domain": [
          "doh.pub"
        ]
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ],
        "domain": [
          "rubyfish.cn"
        ]
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ],
        "ip": [
          "223.6.6.6"
        ],
        "port": "53"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ],
        "ip": [
          "119.29.29.29"
        ],
        "port": "53"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ],
        "ip": [
          "208.67.220.220"
        ],
        "port": "5353"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "dns"
        ]
      },
      {
        "type": "field",
        "outboundTag": "dns-out",
        "port": "53"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "transparent"
        ],
        "ip": [
          "ext:geoip-only-cn-private.dat:private",
          "10.2.0.1/27",
          "fe80::62b6:6c5e:8c27:a69/64",
          "169.254.67.35/16",
          "fe80::ff57:cd36:e1a8:9d87/64",
          "169.254.83.202/16",
          "240e:471:2270:8ec:53a1:76a:f04a:7106/64",
          "240e:471:2270:8ec:c19f:644:86ab:ac43/128",
          "fe80::6fb7:42dc:41bd:b6e3/64",
          "192.168.22.57/27",
          "fe80::fff3:762:b629:3aa9/64",
          "169.254.104.36/16",
          "::1/128",
          "127.0.0.1/8"
        ],
        "port": "53"
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "domain": [
          "domain:push-apple.com.akadns.net",
          "domain:push.apple.com"
        ]
      },
      {
        "type": "field",
        "outboundTag": "proxy",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "domain": [
          "geosite:geolocation-!cn"
        ]
      },
      {
        "type": "field",
        "outboundTag": "proxy",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "domain": [
          "geosite:google"
        ]
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "domain": [
          "geosite:cn"
        ]
      },
      {
        "type": "field",
        "outboundTag": "proxy",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "ip": [
          "geoip:hk",
          "geoip:mo"
        ]
      },
      {
        "type": "field",
        "outboundTag": "direct",
        "inboundTag": [
          "rule-http",
          "rule-socks",
          "transparent"
        ],
        "ip": [
          "ext:geoip-only-cn-private.dat:private",
          "ext:geoip-only-cn-private.dat:cn",
          "10.2.0.1/27",
          "fe80::62b6:6c5e:8c27:a69/64",
          "169.254.67.35/16",
          "fe80::ff57:cd36:e1a8:9d87/64",
          "169.254.83.202/16",
          "240e:471:2270:8ec:53a1:76a:f04a:7106/64",
          "240e:471:2270:8ec:c19f:644:86ab:ac43/128",
          "fe80::6fb7:42dc:41bd:b6e3/64",
          "192.168.22.57/27",
          "fe80::fff3:762:b629:3aa9/64",
          "169.254.104.36/16",
          "::1/128",
          "127.0.0.1/8"
        ]
      },
      {
        "type": "field",
        "outboundTag": "api-out",
        "inboundTag": [
          "api-in"
        ]
      },
      {
        "type": "field",
        "outboundTag": "proxy",
        "port": "0-65535"
      }
    ]
  },
  "dns": {
    "hosts": {
      "courier.push.apple.com": [
        "1-courier.push.apple.com"
      ]
    },
    "servers": [
      "https://doh.pub/dns-query",
      "https://rubyfish.cn/dns-query",
      {
        "address": "223.6.6.6",
        "port": 53,
        "domains": [
          "geosite:cn"
        ]
      },
      {
        "address": "119.29.29.29",
        "port": 53,
        "domains": [
          "geosite:cn"
        ]
      },
      {
        "address": "tcp://208.67.220.220:5353",
        "domains": [
          "*",
          "doh.pub",
          "rubyfish.cn"
        ]
      },
      {
        "address": "tcp://119.29.29.29:53",
        "domains": [
          "*",
          "doh.pub",
          "rubyfish.cn"
        ]
      }
    ],
    "tag": "dns"
  },
  "api": {
    "tag": "api-out",
    "services": [
      "LoggerService"
    ]
  }
}

请附上出错时软件输出的错误日志

服务器端错误日志：

无

客户端错误日志：

2024/09/25 21:12:28 [Warning] V2Ray 5.18.0 started
2024/09/25 21:12:31 [Warning] [2451329000] app/proxyman/outbound: failed to process outbound traffic > proxy/vmess/outbound: failed to find an available destination > common/retry: [transport/internet/websocket: failed to dial WebSocket > transport/internet/websocket: failed to dial to (ws://m.*.net:16617/):  > dial tcp: lookup m.*.net: no such host] > common/retry: all retry attempts failed
2024/09/25 21:12:33 [Warning] [4026878660] app/proxyman/outbound: failed to process outbound traffic > proxy/vmess/outbound: failed to find an available destination > common/retry: [transport/internet/websocket: failed to dial WebSocket > transport/internet/websocket: failed to dial to (ws://m.*.net:16617/):  > dial tcp: lookup m.*.net: no such host] > common/retry: all retry attempts failed
2024/09/25 21:12:50 [Warning] [650864645] app/proxyman/outbound: failed to process outbound traffic > proxy/vmess/outbound: failed to find an available destination > common/retry: [transport/internet/websocket: failed to dial WebSocket > transport/internet/websocket: failed to dial to (ws://m.*.net:16617/):  > dial tcp: lookup m.*.net: no such host] > common/retry: all retry attempts failed
......
2024/09/25 21:15:12 [Error] app/dns: failed to read response length > io: read/write on closed pipe
2024/09/25 21:15:12 [Error] app/dns: failed to read response length > io: read/write on closed pipe
2024/09/25 21:15:12 [Error] app/dns: failed to read response length > io: read/write on closed pipe
2024/09/25 21:15:12 [Error] app/dns: failed to read response length > io: read/write on closed pipe
2024/09/25 21:15:12 [Error] app/dns: failed to read response length > io: read/write on closed pipe
2024/09/25 21:15:16 [Error] app/dns: failed to read response length > io: read/write on closed pipe
......
2024/09/25 21:15:23 [Error] app/dns: failed to retrieve response > Post "https://doh.pub/dns-query": context deadline exceeded
2024/09/25 21:15:23 [Error] app/dns: failed to retrieve response > Post "https://doh.pub/dns-query": context deadline exceeded
2024/09/25 21:15:23 [Error] app/dns: failed to retrieve response > Post "https://rubyfish.cn/dns-query": context deadline exceeded
2024/09/25 21:15:23 [Error] app/dns: failed to retrieve response > Post "https://rubyfish.cn/dns-query": context deadline exceeded
......
// 很多，截取一部分，其余主要是后两部分的重复

请附上访问日志

无

其它相关的配置文件（如 Nginx）和相关日志

如果 V2Ray 无法启动，请附上 --test 命令的输出

如果 V2Ray 服务运行异常，请附上 journal 日志
@1265578519
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Q)9K$VUQ%XOJH}QL T1RYAT
最近有频繁复现，不知道什么原因，触发oom，显示进程占用5个G内存

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@1265578519 @StellarHS