diff --git a/SOURCES/openvswitch-3.4.0.patch b/SOURCES/openvswitch-3.4.0.patch
index 2fe51c9..91dd0da 100644
--- a/SOURCES/openvswitch-3.4.0.patch
+++ b/SOURCES/openvswitch-3.4.0.patch
@@ -49,6 +49,50 @@ index 02cef6e451..7cced0f226 100644
  out:
      free(response);
      netdev_close(netdev);
+diff --git a/lib/netdev-linux.c b/lib/netdev-linux.c
+index c316238cd5..765a07e355 100644
+--- a/lib/netdev-linux.c
++++ b/lib/netdev-linux.c
+@@ -1061,8 +1061,7 @@ netdev_linux_construct_tap(struct netdev *netdev_)
+ 
+     if (tap_supports_vnet_hdr
+         && ioctl(netdev->tap_fd, TUNSETOFFLOAD, oflags) == 0) {
+-        netdev_->ol_flags |= (NETDEV_TX_OFFLOAD_IPV4_CKSUM
+-                              | NETDEV_TX_OFFLOAD_TCP_CKSUM
++        netdev_->ol_flags |= (NETDEV_TX_OFFLOAD_TCP_CKSUM
+                               | NETDEV_TX_OFFLOAD_UDP_CKSUM);
+ 
+         if (userspace_tso_enabled()) {
+@@ -2510,13 +2509,11 @@ netdev_linux_set_ol(struct netdev *netdev_)
+         char *string;
+         uint32_t value;
+     } t_list[] = {
+-        {"tx-checksum-ipv4", NETDEV_TX_OFFLOAD_IPV4_CKSUM |
+-                             NETDEV_TX_OFFLOAD_TCP_CKSUM |
++        {"tx-checksum-ipv4", NETDEV_TX_OFFLOAD_TCP_CKSUM |
+                              NETDEV_TX_OFFLOAD_UDP_CKSUM},
+         {"tx-checksum-ipv6", NETDEV_TX_OFFLOAD_TCP_CKSUM |
+                              NETDEV_TX_OFFLOAD_UDP_CKSUM},
+-        {"tx-checksum-ip-generic", NETDEV_TX_OFFLOAD_IPV4_CKSUM |
+-                                   NETDEV_TX_OFFLOAD_TCP_CKSUM |
++        {"tx-checksum-ip-generic", NETDEV_TX_OFFLOAD_TCP_CKSUM |
+                                    NETDEV_TX_OFFLOAD_UDP_CKSUM},
+         {"tx-checksum-sctp", NETDEV_TX_OFFLOAD_SCTP_CKSUM},
+         {"tx-tcp-segmentation", NETDEV_TX_OFFLOAD_TCP_TSO},
+@@ -7203,13 +7200,6 @@ netdev_linux_prepend_vnet_hdr(struct dp_packet *b, int mtu)
+         /* The packet has good L4 checksum. No need to validate again. */
+         vnet->csum_start = vnet->csum_offset = (OVS_FORCE __virtio16) 0;
+         vnet->flags = VIRTIO_NET_HDR_F_DATA_VALID;
+-
+-        /* It is possible that L4 is good but the IPv4 checksum isn't
+-         * complete. For example in the case of UDP encapsulation of an ARP
+-         * packet where the UDP checksum is 0. */
+-        if (dp_packet_hwol_l3_csum_ipv4_ol(b)) {
+-            dp_packet_ip_set_header_csum(b, false);
+-        }
+     } else if (dp_packet_hwol_tx_l4_checksum(b)) {
+         /* The csum calculation is offloaded. */
+         if (dp_packet_hwol_l4_is_tcp(b)) {
 diff --git a/ofproto/ofproto-dpif-xlate.c b/ofproto/ofproto-dpif-xlate.c
 index 850597b3a4..7506ab5371 100644
 --- a/ofproto/ofproto-dpif-xlate.c
diff --git a/SPECS/openvswitch3.4.spec b/SPECS/openvswitch3.4.spec
index 9c0c9f6..b825684 100644
--- a/SPECS/openvswitch3.4.spec
+++ b/SPECS/openvswitch3.4.spec
@@ -57,7 +57,7 @@ Summary: Open vSwitch
 Group: System Environment/Daemons daemon/database/utilities
 URL: http://www.openvswitch.org/
 Version: 3.4.0
-Release: 0.4%{?dist}
+Release: 0.5%{?dist}
 
 # Nearly all of openvswitch is ASL 2.0.  The bugtool is LGPLv2+, and the
 # lib/sflow*.[ch] files are SISSL
@@ -770,6 +770,12 @@ exit 0
 %endif
 
 %changelog
+* Wed Aug 14 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.4.0-5
+- Merging upstream branch-3.4 [RH git: e7581779a5]
+    Commit list:
+    cb121f4ea1 netdev-linux: Do not offload IP checksum.
+
+
 * Mon Aug 12 2024 Open vSwitch CI <ovs-ci@redhat.com> - 3.4.0-4
 - Merging upstream branch-3.4 [RH git: 581e76e784]
     Commit list: