diff --git a/0142-virtio-record-local_port-for-port_map-of-virtio.patch b/0142-virtio-record-local_port-for-port_map-of-virtio.patch
new file mode 100644
index 0000000..f79b3d1
--- /dev/null
+++ b/0142-virtio-record-local_port-for-port_map-of-virtio.patch
@@ -0,0 +1,52 @@
+From 97608b76168fc80d25f1871f4c8c17fd0457c9f9 Mon Sep 17 00:00:00 2001
+From: hantwofish <hankangkang5@huawei.com>
+Date: Tue, 25 Jun 2024 15:25:18 +0800
+Subject: [PATCH] [virtio]: record local_port for port_map of virtio
+
+---
+ src/core/udp.c         | 8 ++++++++
+ src/include/reg_sock.h | 2 ++
+ 2 files changed, 10 insertions(+)
+
+diff --git a/src/core/udp.c b/src/core/udp.c
+index 086e7e0..6b11bf6 100644
+--- a/src/core/udp.c
++++ b/src/core/udp.c
+@@ -1191,6 +1191,11 @@ udp_bind(struct udp_pcb *pcb, const ip_addr_t *ipaddr, u16_t port)
+   LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("udp_bind: bound to "));
+   ip_addr_debug_print_val(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, pcb->local_ip);
+   LWIP_DEBUGF(UDP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, (", port %"U16_F")\n", pcb->local_port));
++#if GAZELLE_ENABLE
++  struct gazelle_quintuple qtuple = {0};
++  qtuple.src_port = lwip_htons(pcb->local_port);
++  vdev_reg_xmit(REG_RING_UDP_BIND, &qtuple);
++#endif
+   return ERR_OK;
+ }
+ 
+@@ -1373,6 +1378,9 @@ udp_remove(struct udp_pcb *pcb)
+     }
+   }
+ #if GAZELLE_UDP_ENABLE
++  struct gazelle_quintuple qtuple = {0};
++  qtuple.src_port = lwip_htons(pcb->local_port);
++  vdev_reg_xmit(REG_RING_UDP_BIND_CLOSE, &qtuple);
+   udp_release_port(pcb->local_port);
+ #endif
+   memp_free(MEMP_UDP_PCB, pcb);
+diff --git a/src/include/reg_sock.h b/src/include/reg_sock.h
+index 466a2c2..04d1a8f 100644
+--- a/src/include/reg_sock.h
++++ b/src/include/reg_sock.h
+@@ -79,6 +79,8 @@ enum reg_ring_type {
+     REG_RING_TCP_LISTEN_CLOSE,
+     REG_RING_TCP_CONNECT,
+     REG_RING_TCP_CONNECT_CLOSE,
++    REG_RING_UDP_BIND,
++    REG_RING_UDP_BIND_CLOSE,
+     RING_REG_MAX,
+ };
+ 
+-- 
+2.33.0
+
diff --git a/lwip.spec b/lwip.spec
index b6ab04a..05dac9d 100644
--- a/lwip.spec
+++ b/lwip.spec
@@ -4,7 +4,7 @@
 Summary: lwip is a small independent implementation of the TCP/IP protocol suite
 Name:    lwip
 Version: 2.2.0
-Release: 34
+Release: 35
 License: BSD
 URL:     http://savannah.nongnu.org/projects/lwip/
 Source0: http://download.savannah.nongnu.org/releases/lwip/%{name}-%{version}.zip
@@ -153,6 +153,8 @@ Patch9137:  0138-lwip_sock-add-sock_time_stamp.patch
 Patch9138:  0139-distinguish-tcp-udp-get_from_sendring.patch
 Patch9139:  0140-add-IP_ADD_SOURCE_MEMBERSHIP-to-setsockopt-for-igmpv3.patch
 Patch9140:  0141-Improve-size-of-multicast-specifications.patch
+Patch9141:  0142-virtio-record-local_port-for-port_map-of-virtio.patch
+
 BuildRequires: gcc-c++ dos2unix dpdk-devel
 
 #Requires: 
@@ -181,6 +183,9 @@ cd %{_builddir}/%{name}-%{version}/src
 %{_libdir}/liblwip.a
 
 %changelog
+* Tue Jun 25 2024 hankangkang <hankangkang5@huawei.com> - 2.2.0-35
+- virtio: record local_port for distributing pkts in virtio_user.
+
 * Thu Jun 27 2024 wanfeng <wanfeng@kylinos.cn> - 2.2.0-34
 - Improve the size of multicast specifications, with a maximum of 16 groups and 32 members per group