From bdfedea4e031c9840e3e99cd85c1be15fe96558c Mon Sep 17 00:00:00 2001
From: LoveSy <shana@zju.edu.cn>
Date: Sun, 25 Dec 2022 02:04:49 +0800
Subject: [PATCH] Close missing fd

Fix #6463
---
 native/src/init/twostage.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/native/src/init/twostage.cpp b/native/src/init/twostage.cpp
index 64a6c28ce..e7fd1ee31 100644
--- a/native/src/init/twostage.cpp
+++ b/native/src/init/twostage.cpp
@@ -26,6 +26,7 @@ void LegacySARInit::first_stage_prep() {
         write(dest, init.buf, init.sz);
         fclone_attr(src, dest);
         close(dest);
+        close(src);
     }
     xmount("/data/init", "/init", nullptr, MS_BIND, nullptr);
 }