From 05b025f311fd9e107f824cde093f74dbb274dc1f Mon Sep 17 00:00:00 2001
From: viyatb-oai <viyatb@openai.com>
Date: Fri, 30 Jan 2026 16:02:38 -0800
Subject: [PATCH] fix(linux-sandbox): fully initialize sockaddr_nl

---
 codex-rs/vendor/bubblewrap/network.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/codex-rs/vendor/bubblewrap/network.c b/codex-rs/vendor/bubblewrap/network.c
index 373d606a0a..106e6d6e36 100644
--- a/codex-rs/vendor/bubblewrap/network.c
+++ b/codex-rs/vendor/bubblewrap/network.c
@@ -50,7 +50,7 @@ static int
 rtnl_send_request (int              rtnl_fd,
                    struct nlmsghdr *header)
 {
-  struct sockaddr_nl dst_addr = { AF_NETLINK, 0 };
+  struct sockaddr_nl dst_addr = { .nl_family = AF_NETLINK, .nl_pid = 0, .nl_groups = 0 };
   ssize_t sent;
 
   sent = TEMP_FAILURE_RETRY (sendto (rtnl_fd, (void *) header, header->nlmsg_len, 0,
@@ -139,7 +139,7 @@ loopback_setup (void)
   int r, if_loopback;
   cleanup_fd int rtnl_fd = -1;
   char buffer[1024];
-  struct sockaddr_nl src_addr = { AF_NETLINK, 0 };
+  struct sockaddr_nl src_addr = { .nl_family = AF_NETLINK, .nl_pid = 0, .nl_groups = 0 };
   struct nlmsghdr *header;
   struct ifaddrmsg *addmsg;
   struct ifinfomsg *infomsg;