diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile
index 2d71b283dde36..f4242a9610883 100644
--- a/tools/testing/selftests/net/Makefile
+++ b/tools/testing/selftests/net/Makefile
@@ -24,6 +24,7 @@ TEST_PROGS += vrf_route_leaking.sh
 TEST_PROGS += bareudp.sh
 TEST_PROGS += unicast_extensions.sh
 TEST_PROGS += udpgro_fwd.sh
+TEST_PROGS += veth.sh
 TEST_PROGS_EXTENDED := in_netns.sh
 TEST_GEN_FILES =  socket nettest
 TEST_GEN_FILES += psock_fanout psock_tpacket msg_zerocopy reuseport_addr_any
diff --git a/tools/testing/selftests/net/veth.sh b/tools/testing/selftests/net/veth.sh
new file mode 100755
index 0000000000000..2fedc0781ce8c
--- /dev/null
+++ b/tools/testing/selftests/net/veth.sh
@@ -0,0 +1,177 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+
+readonly STATS="$(mktemp -p /tmp ns-XXXXXX)"
+readonly BASE=`basename $STATS`
+readonly SRC=2
+readonly DST=1
+readonly DST_NAT=100
+readonly NS_SRC=$BASE$SRC
+readonly NS_DST=$BASE$DST
+
+# "baremetal" network used for raw UDP traffic
+readonly BM_NET_V4=192.168.1.
+readonly BM_NET_V6=2001:db8::
+
+readonly NPROCS=`nproc`
+ret=0
+
+cleanup() {
+	local ns
+	local -r jobs="$(jobs -p)"
+	[ -n "${jobs}" ] && kill -1 ${jobs} 2>/dev/null
+	rm -f $STATS
+
+	for ns in $NS_SRC $NS_DST; do
+		ip netns del $ns 2>/dev/null
+	done
+}
+
+trap cleanup EXIT
+
+create_ns() {
+	local ns
+
+	for ns in $NS_SRC $NS_DST; do
+		ip netns add $ns
+		ip -n $ns link set dev lo up
+	done
+
+	ip link add name veth$SRC type veth peer name veth$DST
+
+	for ns in $SRC $DST; do
+		ip link set dev veth$ns netns $BASE$ns up
+		ip -n $BASE$ns addr add dev veth$ns $BM_NET_V4$ns/24
+		ip -n $BASE$ns addr add dev veth$ns $BM_NET_V6$ns/64 nodad
+	done
+	echo "#kernel" > $BASE
+	chmod go-rw $BASE
+}
+
+__chk_flag() {
+	local msg="$1"
+	local target=$2
+	local expected=$3
+	local flagname=$4
+
+	local flag=`ip netns exec $BASE$target ethtool -k veth$target |\
+		    grep $flagname | awk '{print $2}'`
+
+	printf "%-60s" "$msg"
+	if [ "$flag" = "$expected" ]; then
+		echo " ok "
+	else
+		echo " fail - expected $expected found $flag"
+		ret=1
+	fi
+}
+
+chk_gro_flag() {
+	__chk_flag "$1" $2 $3 generic-receive-offload
+}
+
+chk_tso_flag() {
+	__chk_flag "$1" $2 $3 tcp-segmentation-offload
+}
+
+chk_gro() {
+	local msg="$1"
+	local expected=$2
+
+	ip netns exec $BASE$SRC ping -qc 1 $BM_NET_V4$DST >/dev/null
+	NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat -n
+
+	printf "%-60s" "$msg"
+	ip netns exec $BASE$DST ./udpgso_bench_rx -C 1000 -R 10 &
+	local spid=$!
+	sleep 0.1
+
+	ip netns exec $NS_SRC ./udpgso_bench_tx -4 -s 13000 -S 1300 -M 1 -D $BM_NET_V4$DST
+	local retc=$?
+	wait $spid
+	local rets=$?
+	if [ ${rets} -ne 0 ] || [ ${retc} -ne 0 ]; then
+		echo " fail client exit code $retc, server $rets"
+		ret=1
+		return
+	fi
+
+	local pkts=`NSTAT_HISTORY=$STATS ip netns exec $NS_DST nstat IpInReceives | \
+		    awk '{print $2}' | tail -n 1`
+	if [ "$pkts" = "$expected" ]; then
+		echo " ok "
+	else
+		echo " fail - got $pkts packets, expected $expected "
+		ret=1
+	fi
+}
+
+if [ ! -f ../bpf/xdp_dummy.o ]; then
+	echo "Missing xdp_dummy helper. Build bpf selftest first"
+	exit -1
+fi
+
+create_ns
+chk_gro_flag "default - gro flag" $SRC off
+chk_gro_flag "        - peer gro flag" $DST off
+chk_tso_flag "        - tso flag" $SRC on
+chk_tso_flag "        - peer tso flag" $DST on
+chk_gro "        - aggregation" 1
+ip netns exec $NS_SRC ethtool -K veth$SRC tx-udp-segmentation off
+chk_gro "        - aggregation with TSO off" 10
+cleanup
+
+create_ns
+ip netns exec $NS_DST ethtool -K veth$DST gro on
+chk_gro_flag "with gro on - gro flag" $DST on
+chk_gro_flag "        - peer gro flag" $SRC off
+chk_tso_flag "        - tso flag" $SRC on
+chk_tso_flag "        - peer tso flag" $DST on
+ip netns exec $NS_SRC ethtool -K veth$SRC tx-udp-segmentation off
+ip netns exec $NS_DST ethtool -K veth$DST rx-udp-gro-forwarding on
+chk_gro "        - aggregation with TSO off" 1
+cleanup
+
+create_ns
+ip -n $NS_DST link set dev veth$DST down
+ip netns exec $NS_DST ethtool -K veth$DST gro on
+chk_gro_flag "with gro enabled on link down - gro flag" $DST on
+chk_gro_flag "        - peer gro flag" $SRC off
+chk_tso_flag "        - tso flag" $SRC on
+chk_tso_flag "        - peer tso flag" $DST on
+ip -n $NS_DST link set dev veth$DST up
+ip netns exec $NS_SRC ethtool -K veth$SRC tx-udp-segmentation off
+ip netns exec $NS_DST ethtool -K veth$DST rx-udp-gro-forwarding on
+chk_gro "        - aggregation with TSO off" 1
+cleanup
+
+create_ns
+ip -n $NS_DST link set dev veth$DST xdp object ../bpf/xdp_dummy.o section xdp_dummy 2>/dev/null
+chk_gro_flag "with xdp attached - gro flag" $DST on
+chk_gro_flag "        - peer gro flag" $SRC off
+chk_tso_flag "        - tso flag" $SRC off
+chk_tso_flag "        - peer tso flag" $DST on
+ip netns exec $NS_DST ethtool -K veth$DST rx-udp-gro-forwarding on
+chk_gro "        - aggregation" 1
+
+
+ip -n $NS_DST link set dev veth$DST down
+ip -n $NS_SRC link set dev veth$SRC down
+chk_gro_flag "        - after dev off, flag" $DST on
+chk_gro_flag "        - peer flag" $SRC off
+
+ip netns exec $NS_DST ethtool -K veth$DST gro on
+ip -n $NS_DST link set dev veth$DST xdp off
+chk_gro_flag "        - after gro on xdp off, gro flag" $DST on
+chk_gro_flag "        - peer gro flag" $SRC off
+chk_tso_flag "        - tso flag" $SRC on
+chk_tso_flag "        - peer tso flag" $DST on
+ip -n $NS_DST link set dev veth$DST up
+ip -n $NS_SRC link set dev veth$SRC up
+chk_gro "        - aggregation" 1
+
+ip netns exec $NS_DST ethtool -K veth$DST gro off
+ip netns exec $NS_SRC ethtool -K veth$SRC tx-udp-segmentation off
+chk_gro "aggregation again with default and TSO off" 10
+
+exit $ret
