From 950d9faf13558bafca42c916f59f8a4476d8d151 Mon Sep 17 00:00:00 2001
From: Meow <197331664+Meo597@users.noreply.github.com>
Date: Thu, 9 Jul 2026 17:50:00 +0800
Subject: [PATCH] Loopback: Warn against routing loops

---
 docs/config/outbounds/loopback.md    | 6 ++++++
 docs/en/config/outbounds/loopback.md | 6 ++++++
 docs/ru/config/outbounds/loopback.md | 6 ++++++
 3 files changed, 18 insertions(+)

diff --git a/docs/config/outbounds/loopback.md b/docs/config/outbounds/loopback.md
index 351fe32c..331d8cec 100644
--- a/docs/config/outbounds/loopback.md
+++ b/docs/config/outbounds/loopback.md
@@ -11,6 +11,12 @@ Loopback 是一个环回出站，用于将流量重新送回 routing 处理，
 
 :::
 
+::: warning 避免回环
+
+请避免让回环后的规则或 balancer 再选回原出站，否则可能形成 `出站 -> Loopback -> routing -> 原出站` 的循环。
+
+:::
+
 ## OutboundConfigurationObject
 
 `OutboundConfigurationObject` 对应 [`OutboundObject`](../outbound.md) 中的 `settings` 项。
diff --git a/docs/en/config/outbounds/loopback.md b/docs/en/config/outbounds/loopback.md
index c00f2a1e..cec1fd2e 100644
--- a/docs/en/config/outbounds/loopback.md
+++ b/docs/en/config/outbounds/loopback.md
@@ -11,6 +11,12 @@ Loopback is a loopback outbound used to send traffic back to routing for further
 
 :::
 
+::: warning Avoid Loops
+
+Avoid letting rules or balancers after the loopback select the original outbound again, otherwise it may form an `outbound -> Loopback -> routing -> original outbound` loop.
+
+:::
+
 ## OutboundConfigurationObject
 
 `OutboundConfigurationObject` corresponds to the `settings` item in [`OutboundObject`](../outbound.md).
diff --git a/docs/ru/config/outbounds/loopback.md b/docs/ru/config/outbounds/loopback.md
index e23bbc39..c5095a84 100644
--- a/docs/ru/config/outbounds/loopback.md
+++ b/docs/ru/config/outbounds/loopback.md
@@ -11,6 +11,12 @@ Loopback — это outbound с возвратом трафика, которы
 
 :::
 
+::: warning Избегайте зацикливания
+
+Не допускайте, чтобы правила или балансировщик после возврата снова выбирали исходный outbound, иначе может образоваться цикл `outbound -> Loopback -> routing -> исходный outbound`.
+
+:::
+
 ## OutboundConfigurationObject
 
 `OutboundConfigurationObject` соответствует элементу `settings` в [`OutboundObject`](../outbound.md).