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e1e6c5ddb0
* Restore the silently dropped embedded TUN routing rules tun_singbox_rules declares "network": "udp" as a bare string, but Rule4Sbox.network is a List<string>. System.Text.Json therefore throws on the very first rule, and JsonUtils.Deserialize swallows it and returns default. GenRouting only checks for null before AddRange, so the whole embedded rule set is dropped without a trace. Both rules it carries have thus never reached a generated config: the NetBIOS/mDNS reject and the multicast reject. The mismatch predates the sing-box 1.12 migration - the template has used the string form since the rules file was introduced. - declare network as an array so the template matches Rule4Sbox * Drop traffic addressed to the TUN's own addresses With auto_route the TUN steals the default route, so a packet whose destination is the TUN interface's own address is handed to sing-box instead of being looped back by the kernel. Routing then matches ip_is_private and sends it to `direct`, whose interface is auto-detected as the TUN again, so the packet is written straight back into the TUN and re-enters routing. The loop never terminates and pins a CPU core. Seen in the wild on macOS: a WebRTC client offered the TUN's own fc00::172:18:0:1 ULA as an ICE candidate and the resulting STUN connectivity checks sustained ~8k packets/s out of the interface at 800% CPU, 21 GB written to the TUN over five hours - against 3 GB read, the asymmetry that gives the loop away. Nothing legitimate is addressed to those addresses, so reject them before any outbound rule can match. Use method "drop" rather than the default ICMP unreachable, whose destination would be the looping address itself. - reject the TUN inbound's own addresses, taken from the generated inbound so the two cannot drift apart
v2rayN
A GUI client for Windows, Linux and macOS. Support Xray and sing-box and others
Download / 下载
Download the latest release here:
在这里下载最新版本：
https://github.com/2dust/v2rayN/releases
Tip
v2rayN is the desktop version. For the mobile version, please visit the v2rayNG
v2rayN 是电脑版，手机版请访问 v2rayNG
Documentation / 使用文档
Read the Wiki for usage guides and configuration details.
请阅读 Wiki 获取使用说明和配置教程。
https://github.com/2dust/v2rayN/wiki
Supported Platforms / 支持平台
| Platform / 平台 | x64 | x86 | arm64 | riscv64 | loong64 |
|---|---|---|---|---|---|
| Windows | ✅ | ✅ | ✅ | - | - |
| Linux | ✅ | - | ✅ | ✅ | ✅ |
| macOS | ✅ | - | ✅ | - | - |
GPG Verification / GPG 签名校验
Release files are signed with GPG to verify authenticity and integrity, helping prevent mirror, ISP, or CDN hijacking.
发布文件已使用 GPG 签名，可用于校验文件真实性与完整性，预防镜像站、运营商或 CDN 劫持。
Fingerprint / 公钥指纹
7694 5E9F 3E9A 168F 8070 F195 805D 661C
134D FAF6 8903 C199 463C 31E5 AE90 3AE0
Community / 社区
Telegram Group / Telegram 群组：
Telegram Channel / Telegram 频道：