From d7a940baba02217067a64bdf0f0c7291b9bc36cb Mon Sep 17 00:00:00 2001
From: Robert Schmidt <robert.schmidt@openairinterface.org>
Date: Mon, 12 Jan 2026 18:42:57 +0100
Subject: [PATCH] Log TEID in host order

All over the GTP module, we use ntohl()/htonl() to convert between local
and network order. It seems to have been forgotten here.
---
 openair3/ocp-gtpu/gtp_itf.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/openair3/ocp-gtpu/gtp_itf.cpp b/openair3/ocp-gtpu/gtp_itf.cpp
index ed15d48f80..6650439e81 100644
--- a/openair3/ocp-gtpu/gtp_itf.cpp
+++ b/openair3/ocp-gtpu/gtp_itf.cpp
@@ -1036,9 +1036,9 @@ static int Gtpv1uHandleError(int h, uint8_t *msgBuf, uint32_t msgBufLen, const s
         "   TV id for GTP addr %u (should be 133)\n"
         "   len for addr of UPF %u (should be IPv4 or IPv6 len)"
         "   (TS 29.281 Sec 7.3.1 Error Handling not implemented)\n",
-        msg->h.teid,
+        ntohl(msg->h.teid),
         msg->teid_data_i,
-        msg->teid,
+        ntohl(msg->teid),
         msg->addr_data_i,
         msg->addr_len);
   int rc = GTPNOK;