From f5e83388288f827a17a4dfaa6c58b2f9063c1f7c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Fri, 19 Jun 2026 07:47:38 +0200
Subject: [PATCH] musl: fix read of stack slot containing ctid in x32 clone()

https://www.openwall.com/lists/musl/2026/06/19/4
---
 lib/libc/musl/src/thread/x32/clone.s | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libc/musl/src/thread/x32/clone.s b/lib/libc/musl/src/thread/x32/clone.s
index d713452676333d3e34ef9f004fcec4eebf2bcd6d..31e2ccabe61d5b9443cc08b9606ae26ca664bc5c 100644
--- a/lib/libc/musl/src/thread/x32/clone.s
+++ b/lib/libc/musl/src/thread/x32/clone.s
@@ -8,7 +8,7 @@ __clone:
 	mov %rdx,%rdi
 	mov %r8,%rdx
 	mov %r9,%r8
-	mov 8(%rsp),%r10
+	mov 8(%rsp),%r10d
 	mov %r11,%r9
 	and $-16,%rsi
 	sub $8,%rsi
-- 
2.54.0