VPN/VPN Service modes aren't working

[Albert753258]

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• [X] I searched and no similar issues were found

What Happened?

Vpn mode isn't working

Minimal Reproducible Example (MRE)

In hiddify next choose "vpn" or "vpn service" service mode

Press connect button

Expected Behavior

VPN service mode is working fine

Version

1.1.1

Platform/OS

Linux

Additional Context

HIDDIFY WAS STARTED WITH ROOT PRIVILEGES

Application Config Options

No response

Relevant log output

albert@gentoo ~/Downloads $ sudo ./Hiddify-Linux-x64.AppImage 
flutter: 12:56:05.410954 [INFO]     [bootstrap] initializing [directories]
flutter: 12:56:05.415925 [DEBUG]    [bootstrap] [directories] initialized in 4ms
flutter: 12:56:05.416001 [INFO]     [bootstrap] initializing [app info]
flutter: 12:56:05.421973 [DEBUG]    [bootstrap] [app info] initialized in 5ms
flutter: 12:56:05.422017 [INFO]     [bootstrap] initializing [preferences]
flutter: 12:56:05.422060 [DEBUG]    [preferences] initializing preferences
flutter: 12:56:05.422428 [DEBUG]    [bootstrap] [preferences] initialized in 0ms
flutter: 12:56:05.422570 [INFO]     [bootstrap] initializing [preferences migration]
flutter: 12:56:05.422612 [DEBUG]    [PreferencesMigration] already using the latest version (v1)
flutter: 12:56:05.422634 [DEBUG]    [bootstrap] [preferences migration] initialized in 0ms
flutter: 12:56:05.422794 [DEBUG]    [PreferencesEntry<bool, dynamic>] getting persisted preference [debug_mode](bool)
flutter: 12:56:05.422819 [INFO]     [bootstrap] initializing [window controller]
flutter: 12:56:05.426354 [DEBUG]    [bootstrap] [window controller] initialized in 3ms
flutter: 12:56:05.426490 [DEBUG]    [PreferencesEntry<bool, bool>] getting persisted preference [silent_start](bool)
flutter: 12:56:05.426555 [DEBUG]    [bootstrap] silent start [Disabled]
flutter: 12:56:05.430358 [INFO]     [bootstrap] initializing [auto start service]
flutter: 12:56:05.430605 [INFO]     [AutoStartNotifier] auto start is [Disabled]
flutter: 12:56:05.430662 [DEBUG]    [bootstrap] [auto start service] initialized in 0ms
flutter: 12:56:05.430675 [INFO]     [bootstrap] initializing [logs repository]
flutter: 12:56:05.431534 [DEBUG]    [bootstrap] [logs repository] initialized in 0ms
flutter: 12:56:05.431606 [INFO]     [bootstrap] initializing [logger controller]
flutter: 12:56:05.431646 [INFO]     [bootstrap] hiddify v1.0.0 (10000) [prod]
general release
linux [Linux 6.2.9-lqx1 #13 ZEN SMP PREEMPT_DYNAMIC Sun Mar 17 17:16:40 MSK 2024]
flutter: 12:56:05.431680 [INFO]     [bootstrap] initializing [geo assets repository]
flutter: 12:56:05.433400 [INFO]     [bootstrap] initializing [profile repository]
flutter: 12:56:05.433609 [INFO]     [bootstrap] initializing [active profile]
flutter: 12:56:05.455037 [INFO]     [bootstrap] initializing [deep link service]
flutter: 12:56:05.455160 [INFO]     [bootstrap] initializing [sing-box]
flutter: 12:56:05.455199 [INFO]     [bootstrap] initializing [system tray]
flutter: 12:56:05.467468 [INFO]     [ConnectionNotifier] connection status: DISCONNECTED
flutter: 12:56:05.477623 [INFO]     [bootstrap] bootstrap took [69ms]
flutter: 12:56:13.192208 [INFO]     [ConnectionRepositoryImpl] config options: {
  "execute-config-as-is": false,
  "log-level": "warn",
  "resolve-destination": false,
  "ipv6-mode": "prefer_ipv4",
  "remote-dns-address": "udp://1.1.1.1",
  "remote-dns-domain-strategy": "",
  "direct-dns-address": "1.1.1.1",
  "direct-dns-domain-strategy": "",
  "mixed-port": 2334,
  "local-dns-port": 6450,
  "tun-implementation": "mixed",
  "mtu": 9000,
  "strict-route": true,
  "connection-test-url": "http://cp.cloudflare.com/",
  "url-test-interval": 600,
  "enable-clash-api": true,
  "clash-api-port": 6756,
  "enable-tun": true,
  "enable-tun-service": false,
  "set-system-proxy": false,
  "bypass-lan": false,
  "allow-connection-from-lan": false,
  "enable-fake-dns": false,
  "enable-dns-routing": true,
  "independent-dns-cache": true,
  "geoip-path": "geo-assets/sagernet-sing-geoip-geoip.db",
  "geosite-path": "geo-assets/sagernet-sing-geosite-geosite.db",
  "rules": [
    {
      "domains": "domain:.ru",
      "ip": "geoip:ru",
      "port": null,
      "protocol": null,
      "network": "",
      "outbound": "bypass"
    }
  ],
  "mux": {
    "enable": false,
    "padding": false,
    "max-streams": 8,
    "protocol": "h2mux"
  },
  "tls-tricks": {
    "enable-fragment": false,
    "fragment-size": "1-500",
    "fragment-sleep": "0-500",
    "mixed-sni-case": false,
    "enable-padding": false,
    "padding-size": "1-1500"
  },
  "warp": {
    "enable": false,
    "mode": "proxy_over_warp",
    "wireguard-config": "",
    "license-key": "",
    "account-id": "",
    "access-token": "",
    "clean-ip": "auto",
    "clean-port": 0,
    "noise": "5-10",
    "noise-delay": "20-200"
  }
}
Memory Limit: false
INFO CORE Starting
INFO CORE Starting1111
INFO CORE STARTING: EMPTY Starting222
INFO CORE Starting2
INFO CORE Starting3
flutter: 12:56:13.481140 [INFO]     [ConnectionNotifier] connection status: CONNECTING
INFO CORE Starting4
INFO CORE {
  "outbounds": [
    {
      "type": "vless",
      "tag": "",
      "server": "",
      "server_port": ,
      "uuid": "",
      "flow": "",
      "tls": {
        "enabled": true,
        "server_name": "",
        "utls": {
          "enabled": true,
          "fingerprint": ""
        },
        "reality": {
          "enabled": true,
          "public_key": "",
          "short_id": ""
        }
      },
      "packet_encoding": ""
    }
  ]
}
INFO CORE Parsed
INFO CORE Building config
config options: {LogLevel:warn EnableClashApi:true ClashApiPort:6756 GeoIPPath:geo-assets/sagernet-sing-geoip-geoip.db GeoSitePath:geo-assets/sagernet-sing-geosite-geosite.db Rules:[{Domains:domain:.ru IP:geoip:ru Port: Network: Protocol: Outbound:bypass}] Warp:{EnableWarp:false Mode:proxy_over_warp WireguardConfigStr: WireguardConfig:{PrivateKey: LocalAddressIPv4: LocalAddressIPv6: PeerPublicKey:} FakePackets:5-10 FakePacketSize: FakePacketDelay:20-200 CleanIP:auto CleanPort:0 Account:{AccountID: AccessToken:}} Mux:{Enable:false Padding:false MaxStreams:8 Protocol:h2mux} TLSTricks:{EnableFragment:false FragmentSize:1-500 FragmentSleep:0-500 MixedSNICase:false EnablePadding:false PaddingSize:1-1500} DNSOptions:{RemoteDnsAddress:udp://1.1.1.1 RemoteDnsDomainStrategy:0 DirectDnsAddress:1.1.1.1 DirectDnsDomainStrategy:0 IndependentDNSCache:true EnableFakeDNS:false EnableDNSRouting:true} InboundOptions:{EnableTun:true EnableTunService:false SetSystemProxy:false MixedPort:2334 LocalDnsPort:6450 MTU:9000 StrictRoute:true TUNStack:mixed TProxyPort:0} URLTestOptions:{ConnectionTestUrl:http://cp.cloudflare.com/ URLTestInterval:600 URLTestIdleTimeout:0} RouteOptions:{ResolveDestination:false IPv6Mode:1 BypassLAN:false AllowConnectionFromLAN:false}}
opt.Warp={EnableWarp:false Mode:proxy_over_warp WireguardConfigStr: WireguardConfig:{PrivateKey: LocalAddressIPv4: LocalAddressIPv6: PeerPublicKey:} FakePackets:5-10 FakePacketSize: FakePacketDelay:20-200 CleanIP:auto CleanPort:0 Account:{AccountID: AccessToken:}}
INFO CORE Saving Contnet
Saving config to /root/.local/share/app.hiddify.com/current-config.json <nil>
INFO CORE Starting Command Server
INFO CORE Stating Service 
INFO CORE Service.. started
FATAL CORE initialize inbound/tun[tun-in]: configure tun interface: add rule 2/9: address family not supported by protocol
INFO CORE STOPPED: START_SERVICE initialize inbound/tun[tun-in]: configure tun interface: add rule 2/9: address family not supported by protocol
INFO CORE STOPPED: UNEXPECTED_ERROR initialize inbound/tun[tun-in]: configure tun interface: add rule 2/9: address family not supported by protocol
flutter: 12:56:13.712406 [INFO]     [ConnectionNotifier] connection status: DISCONNECTED
ERROR[0000] initialize inbound/tun[tun-in]: configure tun interface: add rule 2/9: address family not supported by protocol
flutter: 12:56:13.712532 [INFO]     [ConnectionNotifier] connection status: DISCONNECTED
flutter: 12:56:13.712582 [INFO]     [ConnectionNotifier] connection status: DISCONNECTED
flutter: 12:56:13.712726 [WARNING]  [ConnectionNotifier] error connecting
flutter: 12:56:13.712749 [WARNING]  [ConnectionNotifier] ConnectionFailure.unexpected(error: initialize inbound/tun[tun-in]: configure tun interface: add rule 2/9: address family not supported by protocol, stackTrace: null)
flutter: 12:56:13.718571 [WARNING]  [SystemTrayNotifier] error getting connection status

Are you willing to submit a PR? If you know how to fix the bug.

• [ ] I'm willing to submit a PR (Thank you!)

[arsalanrezazadehdev]

vpn service is not proxy all system in version 1.4.0

OS = arch linux Desktop = plasma 6.0

[titancomputer]

try v2.3.1 and check if problem has been solved or not

[Albert753258]

@titancomputer, in 2.3.1 vpn mode still isn't working. Vpn service mode starting without errors, but it isn't proxy all system

[titancomputer]

try v2.5.7 if problem exist, change tun mode to gvisor and retest.

[Albert753258]

Tried both gvisor and system tun modes on v2.5.7 tag. Got unsupported address... error on both ot them I think my kernel is missing some options, but I can't find something related to kernel configuration in README. You can see my kenel config here: https://pastebin.com/nPuwpNiK My system has ipv6 support, I can ping another PC from my local network Openvpn is working fine