From 41d03d1856a5b16521610792601a20fb1195418e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E3=83=81=E3=82=BB?=
 <123655015+chise0713@users.noreply.github.com>
Date: Tue, 20 Aug 2024 07:21:19 +0800
Subject: [PATCH] Wireguard inbound: Fix no route when bind to interface
 (#3698)

---
 proxy/wireguard/tun_linux.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/proxy/wireguard/tun_linux.go b/proxy/wireguard/tun_linux.go
index 88446339..22c638d3 100644
--- a/proxy/wireguard/tun_linux.go
+++ b/proxy/wireguard/tun_linux.go
@@ -200,6 +200,9 @@ func createKernelTun(localAddresses []netip.Addr, mtu int, handler promiscuousMo
 		r := netlink.NewRule()
 		r.Table, r.Family, r.Src = ipv6TableIndex, unix.AF_INET6, addr.IPNet
 		out.rules = append(out.rules, r)
+		r = netlink.NewRule()
+		r.Table, r.Family, r.OifName = ipv6TableIndex, unix.AF_INET6, n
+		out.rules = append(out.rules, r)
 	}
 
 	for _, addr := range out.linkAddrs {