Merge branch 'selftests-forwarding-various-fixes'

Ido Schimmel says:

====================
selftests: forwarding: Various fixes

Fix various problems with forwarding selftests. See individual patches
for problem description and solution.
====================

Link: https://lore.kernel.org/r/20230808141503.4060661-1-idosch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

13 files changed, 109 insertions, 49 deletions

diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb.sh b/tools/testing/selftests/net/forwarding/bridge_mdb.sh
index ae3f9462a2b614..d0c6c499d5dab9 100755
--- a/tools/testing/selftests/net/forwarding/bridge_mdb.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_mdb.sh
@@ -617,7 +617,7 @@ __cfg_test_port_ip_sg()
 		grep -q "permanent"
 	check_err $? "Entry not added as \"permanent\" when should"
 	bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \
-		grep -q "0.00"
+		grep -q " 0.00"
 	check_err $? "\"permanent\" entry has a pending group timer"
 	bridge mdb del dev br0 port $swp1 $grp_key vid 10
 
@@ -626,7 +626,7 @@ __cfg_test_port_ip_sg()
 		grep -q "temp"
 	check_err $? "Entry not added as \"temp\" when should"
 	bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \
-		grep -q "0.00"
+		grep -q " 0.00"
 	check_fail $? "\"temp\" entry has an unpending group timer"
 	bridge mdb del dev br0 port $swp1 $grp_key vid 10
 
@@ -659,7 +659,7 @@ __cfg_test_port_ip_sg()
 		grep -q "permanent"
 	check_err $? "Entry not marked as \"permanent\" after replace"
 	bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \
-		grep -q "0.00"
+		grep -q " 0.00"
 	check_err $? "Entry has a pending group timer after replace"
 
 	bridge mdb replace dev br0 port $swp1 $grp_key vid 10 temp
@@ -667,7 +667,7 @@ __cfg_test_port_ip_sg()
 		grep -q "temp"
 	check_err $? "Entry not marked as \"temp\" after replace"
 	bridge -d -s mdb show dev br0 vid 10 | grep "$grp_key" | \
-		grep -q "0.00"
+		grep -q " 0.00"
 	check_fail $? "Entry has an unpending group timer after replace"
 	bridge mdb del dev br0 port $swp1 $grp_key vid 10
 
@@ -850,6 +850,7 @@ cfg_test()
 __fwd_test_host_ip()
 {
 	local grp=$1; shift
+	local dmac=$1; shift
 	local src=$1; shift
 	local mode=$1; shift
 	local name
@@ -872,27 +873,27 @@ __fwd_test_host_ip()
 	# Packet should only be flooded to multicast router ports when there is
 	# no matching MDB entry. The bridge is not configured as a multicast
 	# router port.
-	$MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q
 	tc_check_packets "dev br0 ingress" 1 0
 	check_err $? "Packet locally received after flood"
 
 	# Install a regular port group entry and expect the packet to not be
 	# locally received.
 	bridge mdb add dev br0 port $swp2 grp $grp temp vid 10
-	$MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q
 	tc_check_packets "dev br0 ingress" 1 0
 	check_err $? "Packet locally received after installing a regular entry"
 
 	# Add a host entry and expect the packet to be locally received.
 	bridge mdb add dev br0 port br0 grp $grp temp vid 10
-	$MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q
 	tc_check_packets "dev br0 ingress" 1 1
 	check_err $? "Packet not locally received after adding a host entry"
 
 	# Remove the host entry and expect the packet to not be locally
 	# received.
 	bridge mdb del dev br0 port br0 grp $grp vid 10
-	$MZ $mode $h1.10 -c 1 -p 128 -A $src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $src -B $grp -t udp -q
 	tc_check_packets "dev br0 ingress" 1 1
 	check_err $? "Packet locally received after removing a host entry"
 
@@ -905,8 +906,8 @@ __fwd_test_host_ip()
 
 fwd_test_host_ip()
 {
-	__fwd_test_host_ip "239.1.1.1" "192.0.2.1" "-4"
-	__fwd_test_host_ip "ff0e::1" "2001:db8:1::1" "-6"
+	__fwd_test_host_ip "239.1.1.1" "01:00:5e:01:01:01" "192.0.2.1" "-4"
+	__fwd_test_host_ip "ff0e::1" "33:33:00:00:00:01" "2001:db8:1::1" "-6"
 }
 
 fwd_test_host_l2()
@@ -966,6 +967,7 @@ fwd_test_host()
 __fwd_test_port_ip()
 {
 	local grp=$1; shift
+	local dmac=$1; shift
 	local valid_src=$1; shift
 	local invalid_src=$1; shift
 	local mode=$1; shift
@@ -999,43 +1001,43 @@ __fwd_test_port_ip()
 		vlan_ethtype $eth_type vlan_id 10 dst_ip $grp \
 		src_ip $invalid_src action drop
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 1 0
 	check_err $? "Packet from valid source received on H2 before adding entry"
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 2 0
 	check_err $? "Packet from invalid source received on H2 before adding entry"
 
 	bridge mdb add dev br0 port $swp2 grp $grp vid 10 \
 		filter_mode $filter_mode source_list $src_list
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 1 1
 	check_err $? "Packet from valid source not received on H2 after adding entry"
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 2 0
 	check_err $? "Packet from invalid source received on H2 after adding entry"
 
 	bridge mdb replace dev br0 port $swp2 grp $grp vid 10 \
 		filter_mode exclude
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 1 2
 	check_err $? "Packet from valid source not received on H2 after allowing all sources"
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 2 1
 	check_err $? "Packet from invalid source not received on H2 after allowing all sources"
 
 	bridge mdb del dev br0 port $swp2 grp $grp vid 10
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $valid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $valid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 1 2
 	check_err $? "Packet from valid source received on H2 after deleting entry"
 
-	$MZ $mode $h1.10 -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
+	$MZ $mode $h1.10 -a own -b $dmac -c 1 -p 128 -A $invalid_src -B $grp -t udp -q
 	tc_check_packets "dev $h2 ingress" 2 1
 	check_err $? "Packet from invalid source received on H2 after deleting entry"
 
@@ -1047,11 +1049,11 @@ __fwd_test_port_ip()
 
 fwd_test_port_ip()
 {
-	__fwd_test_port_ip "239.1.1.1" "192.0.2.1" "192.0.2.2" "-4" "exclude"
-	__fwd_test_port_ip "ff0e::1" "2001:db8:1::1" "2001:db8:1::2" "-6" \
+	__fwd_test_port_ip "239.1.1.1" "01:00:5e:01:01:01" "192.0.2.1" "192.0.2.2" "-4" "exclude"
+	__fwd_test_port_ip "ff0e::1" "33:33:00:00:00:01" "2001:db8:1::1" "2001:db8:1::2" "-6" \
 		"exclude"
-	__fwd_test_port_ip "239.1.1.1" "192.0.2.1" "192.0.2.2" "-4" "include"
-	__fwd_test_port_ip "ff0e::1" "2001:db8:1::1" "2001:db8:1::2" "-6" \
+	__fwd_test_port_ip "239.1.1.1" "01:00:5e:01:01:01" "192.0.2.1" "192.0.2.2" "-4" "include"
+	__fwd_test_port_ip "ff0e::1" "33:33:00:00:00:01" "2001:db8:1::1" "2001:db8:1::2" "-6" \
 		"include"
 }
 
@@ -1127,7 +1129,7 @@ ctrl_igmpv3_is_in_test()
 		filter_mode include source_list 192.0.2.1
 
 	# IS_IN ( 192.0.2.2 )
-	$MZ $h1.10 -c 1 -A 192.0.2.1 -B 239.1.1.1 \
+	$MZ $h1.10 -c 1 -a own -b 01:00:5e:01:01:01 -A 192.0.2.1 -B 239.1.1.1 \
 		-t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q
 
 	bridge -d mdb show dev br0 vid 10 | grep 239.1.1.1 | grep -q 192.0.2.2
@@ -1140,7 +1142,7 @@ ctrl_igmpv3_is_in_test()
 		filter_mode include source_list 192.0.2.1
 
 	# IS_IN ( 192.0.2.2 )
-	$MZ $h1.10 -c 1 -A 192.0.2.1 -B 239.1.1.1 \
+	$MZ $h1.10 -a own -b 01:00:5e:01:01:01 -c 1 -A 192.0.2.1 -B 239.1.1.1 \
 		-t ip proto=2,p=$(igmpv3_is_in_get 239.1.1.1 192.0.2.2) -q
 
 	bridge -d mdb show dev br0 vid 10 | grep 239.1.1.1 | grep -v "src" | \
@@ -1167,7 +1169,7 @@ ctrl_mldv2_is_in_test()
 
 	# IS_IN ( 2001:db8:1::2 )
 	local p=$(mldv2_is_in_get fe80::1 ff0e::1 2001:db8:1::2)
-	$MZ -6 $h1.10 -c 1 -A fe80::1 -B ff0e::1 \
+	$MZ -6 $h1.10 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \
 		-t ip hop=1,next=0,p="$p" -q
 
 	bridge -d mdb show dev br0 vid 10 | grep ff0e::1 | \
@@ -1181,7 +1183,7 @@ ctrl_mldv2_is_in_test()
 		filter_mode include source_list 2001:db8:1::1
 
 	# IS_IN ( 2001:db8:1::2 )
-	$MZ -6 $h1.10 -c 1 -A fe80::1 -B ff0e::1 \
+	$MZ -6 $h1.10 -a own -b 33:33:00:00:00:01 -c 1 -A fe80::1 -B ff0e::1 \
 		-t ip hop=1,next=0,p="$p" -q
 
 	bridge -d mdb show dev br0 vid 10 | grep ff0e::1 | grep -v "src" | \
@@ -1206,6 +1208,11 @@ ctrl_test()
 	ctrl_mldv2_is_in_test
 }
 
+if ! bridge mdb help 2>&1 | grep -q "replace"; then
+	echo "SKIP: iproute2 too old, missing bridge mdb replace support"
+	exit $ksft_skip
+fi
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh b/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh
index ae255b662ba38b..3da9d93ab36fb9 100755
--- a/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh
+++ b/tools/testing/selftests/net/forwarding/bridge_mdb_max.sh
@@ -252,7 +252,8 @@ ctl4_entries_add()
 	local IPs=$(seq -f 192.0.2.%g 1 $((n - 1)))
 	local peer=$(locus_dev_peer $locus)
 	local GRP=239.1.1.${grp}
-	$MZ $peer -c 1 -A 192.0.2.1 -B $GRP \
+	local dmac=01:00:5e:01:01:$(printf "%02x" $grp)
+	$MZ $peer -a own -b $dmac -c 1 -A 192.0.2.1 -B $GRP \
 		-t ip proto=2,p=$(igmpv3_is_in_get $GRP $IPs) -q
 	sleep 1
 
@@ -272,7 +273,8 @@ ctl4_entries_del()
 
 	local peer=$(locus_dev_peer $locus)
 	local GRP=239.1.1.${grp}
-	$MZ $peer -c 1 -A 192.0.2.1 -B 224.0.0.2 \
+	local dmac=01:00:5e:00:00:02
+	$MZ $peer -a own -b $dmac -c 1 -A 192.0.2.1 -B 224.0.0.2 \
 		-t ip proto=2,p=$(igmpv2_leave_get $GRP) -q
 	sleep 1
 	! bridge mdb show dev br0 | grep -q $GRP
@@ -289,8 +291,10 @@ ctl6_entries_add()
 	local peer=$(locus_dev_peer $locus)
 	local SIP=fe80::1
 	local GRP=ff0e::${grp}
+	local dmac=33:33:00:00:00:$(printf "%02x" $grp)
 	local p=$(mldv2_is_in_get $SIP $GRP $IPs)
-	$MZ -6 $peer -c 1 -A $SIP -B $GRP -t ip hop=1,next=0,p="$p" -q
+	$MZ -6 $peer -a own -b $dmac -c 1 -A $SIP -B $GRP \
+		-t ip hop=1,next=0,p="$p" -q
 	sleep 1
 
 	local nn=$(bridge mdb show dev br0 | grep $GRP | wc -l)
@@ -310,8 +314,10 @@ ctl6_entries_del()
 	local peer=$(locus_dev_peer $locus)
 	local SIP=fe80::1
 	local GRP=ff0e::${grp}
+	local dmac=33:33:00:00:00:$(printf "%02x" $grp)
 	local p=$(mldv1_done_get $SIP $GRP)
-	$MZ -6 $peer -c 1 -A $SIP -B $GRP -t ip hop=1,next=0,p="$p" -q
+	$MZ -6 $peer -a own -b $dmac -c 1 -A $SIP -B $GRP \
+		-t ip hop=1,next=0,p="$p" -q
 	sleep 1
 	! bridge mdb show dev br0 | grep -q $GRP
 }
@@ -1328,6 +1334,11 @@ test_8021qvs()
 	switch_destroy
 }
 
+if ! bridge link help 2>&1 | grep -q "mcast_max_groups"; then
+	echo "SKIP: iproute2 too old, missing bridge \"mcast_max_groups\" support"
+	exit $ksft_skip
+fi
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/ethtool.sh b/tools/testing/selftests/net/forwarding/ethtool.sh
index dbb9fcf759e0fb..aa2eafb7b24376 100755
--- a/tools/testing/selftests/net/forwarding/ethtool.sh
+++ b/tools/testing/selftests/net/forwarding/ethtool.sh
@@ -286,6 +286,8 @@ different_speeds_autoneg_on()
 	ethtool -s $h1 autoneg on
 }
 
+skip_on_veth
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh b/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh
index 072faa77f53bd3..17f89c3b7c0206 100755
--- a/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh
+++ b/tools/testing/selftests/net/forwarding/ethtool_extended_state.sh
@@ -108,6 +108,8 @@ no_cable()
 	ip link set dev $swp3 down
 }
 
+skip_on_veth
+
 setup_prepare
 
 tests_run
diff --git a/tools/testing/selftests/net/forwarding/ethtool_mm.sh b/tools/testing/selftests/net/forwarding/ethtool_mm.sh
index c580ad62384836..39e736f30322aa 100755
--- a/tools/testing/selftests/net/forwarding/ethtool_mm.sh
+++ b/tools/testing/selftests/net/forwarding/ethtool_mm.sh
@@ -258,11 +258,6 @@ h2_destroy()
 
 setup_prepare()
 {
-	check_ethtool_mm_support
-	check_tc_fp_support
-	require_command lldptool
-	bail_on_lldpad "autoconfigure the MAC Merge layer" "configure it manually"
-
 	h1=${NETIFS[p1]}
 	h2=${NETIFS[p2]}
 
@@ -278,6 +273,19 @@ cleanup()
 	h1_destroy
 }
 
+check_ethtool_mm_support
+check_tc_fp_support
+require_command lldptool
+bail_on_lldpad "autoconfigure the MAC Merge layer" "configure it manually"
+
+for netif in ${NETIFS[@]}; do
+	ethtool --show-mm $netif 2>&1 &> /dev/null
+	if [[ $? -ne 0 ]]; then
+		echo "SKIP: $netif does not support MAC Merge"
+		exit $ksft_skip
+	fi
+done
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh b/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh
index eb9ec4a68f84bc..7594bbb4902923 100755
--- a/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh
+++ b/tools/testing/selftests/net/forwarding/hw_stats_l3_gre.sh
@@ -99,6 +99,8 @@ test_stats_rx()
 	test_stats g2a rx
 }
 
+skip_on_veth
+
 trap cleanup EXIT
 
 setup_prepare
diff --git a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh
index 9f5b3e2e5e9546..49fa94b53a1cac 100755
--- a/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh
+++ b/tools/testing/selftests/net/forwarding/ip6_forward_instats_vrf.sh
@@ -14,6 +14,8 @@ ALL_TESTS="
 NUM_NETIFS=4
 source lib.sh
 
+require_command $TROUTE6
+
 h1_create()
 {
 	simple_if_init $h1 2001:1:1::2/64
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 9ddb68dd6a089a..f69015bf2dea9e 100755
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -30,6 +30,7 @@ REQUIRE_MZ=${REQUIRE_MZ:=yes}
 REQUIRE_MTOOLS=${REQUIRE_MTOOLS:=no}
 STABLE_MAC_ADDRS=${STABLE_MAC_ADDRS:=no}
 TCPDUMP_EXTRA_FLAGS=${TCPDUMP_EXTRA_FLAGS:=}
+TROUTE6=${TROUTE6:=traceroute6}
 
 relative_path="${BASH_SOURCE%/*}"
 if [[ "$relative_path" == "${BASH_SOURCE}" ]]; then
@@ -163,6 +164,17 @@ check_port_mab_support()
 	fi
 }
 
+skip_on_veth()
+{
+	local kind=$(ip -j -d link show dev ${NETIFS[p1]} |
+		jq -r '.[].linkinfo.info_kind')
+
+	if [[ $kind == veth ]]; then
+		echo "SKIP: Test cannot be run with veth pairs"
+		exit $ksft_skip
+	fi
+}
+
 if [[ "$(id -u)" -ne 0 ]]; then
 	echo "SKIP: need root privileges"
 	exit $ksft_skip
@@ -225,6 +237,11 @@ create_netif_veth()
 	for ((i = 1; i <= NUM_NETIFS; ++i)); do
 		local j=$((i+1))
 
+		if [ -z ${NETIFS[p$i]} ]; then
+			echo "SKIP: Cannot create interface. Name not specified"
+			exit $ksft_skip
+		fi
+
 		ip link show dev ${NETIFS[p$i]} &> /dev/null
 		if [[ $? -ne 0 ]]; then
 			ip link add ${NETIFS[p$i]} type veth \
diff --git a/tools/testing/selftests/net/forwarding/settings b/tools/testing/selftests/net/forwarding/settings
new file mode 100644
index 00000000000000..e7b9417537fbc4
--- /dev/null
+++ b/tools/testing/selftests/net/forwarding/settings
@@ -0,0 +1 @@
+timeout=0
diff --git a/tools/testing/selftests/net/forwarding/tc_actions.sh b/tools/testing/selftests/net/forwarding/tc_actions.sh
index a96cff8e721975..b0f5e55d2d0b25 100755
--- a/tools/testing/selftests/net/forwarding/tc_actions.sh
+++ b/tools/testing/selftests/net/forwarding/tc_actions.sh
@@ -9,6 +9,8 @@ NUM_NETIFS=4
 source tc_common.sh
 source lib.sh
 
+require_command ncat
+
 tcflags="skip_hw"
 
 h1_create()
@@ -220,9 +222,9 @@ mirred_egress_to_ingress_tcp_test()
 		ip_proto icmp \
 			action drop
 
-	ip vrf exec v$h1 nc --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2  &
+	ip vrf exec v$h1 ncat --recv-only -w10 -l -p 12345 -o $mirred_e2i_tf2 &
 	local rpid=$!
-	ip vrf exec v$h1 nc -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1
+	ip vrf exec v$h1 ncat -w1 --send-only 192.0.2.2 12345 <$mirred_e2i_tf1
 	wait -n $rpid
 	cmp -s $mirred_e2i_tf1 $mirred_e2i_tf2
 	check_err $? "server output check failed"
diff --git a/tools/testing/selftests/net/forwarding/tc_flower.sh b/tools/testing/selftests/net/forwarding/tc_flower.sh
index 683711f41aa9b5..b1daad19b01ec7 100755
--- a/tools/testing/selftests/net/forwarding/tc_flower.sh
+++ b/tools/testing/selftests/net/forwarding/tc_flower.sh
@@ -52,8 +52,8 @@ match_dst_mac_test()
 	tc_check_packets "dev $h2 ingress" 101 1
 	check_fail $? "Matched on a wrong filter"
 
-	tc_check_packets "dev $h2 ingress" 102 1
-	check_err $? "Did not match on correct filter"
+	tc_check_packets "dev $h2 ingress" 102 0
+	check_fail $? "Did not match on correct filter"
 
 	tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
 	tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
@@ -78,8 +78,8 @@ match_src_mac_test()
 	tc_check_packets "dev $h2 ingress" 101 1
 	check_fail $? "Matched on a wrong filter"
 
-	tc_check_packets "dev $h2 ingress" 102 1
-	check_err $? "Did not match on correct filter"
+	tc_check_packets "dev $h2 ingress" 102 0
+	check_fail $? "Did not match on correct filter"
 
 	tc filter del dev $h2 ingress protocol ip pref 1 handle 101 flower
 	tc filter del dev $h2 ingress protocol ip pref 2 handle 102 flower
diff --git a/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh b/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh
index e22c2d28b6ebf3..20a7cb7222b8ba 100755
--- a/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh
+++ b/tools/testing/selftests/net/forwarding/tc_flower_l2_miss.sh
@@ -127,6 +127,7 @@ test_l2_miss_multicast_common()
 	local proto=$1; shift
 	local sip=$1; shift
 	local dip=$1; shift
+	local dmac=$1; shift
 	local mode=$1; shift
 	local name=$1; shift
 
@@ -142,7 +143,7 @@ test_l2_miss_multicast_common()
 	   action pass
 
 	# Before adding MDB entry.
-	$MZ $mode $h1 -t ip -A $sip -B $dip -c 1 -p 100 -q
+	$MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q
 
 	tc_check_packets "dev $swp2 egress" 101 1
 	check_err $? "Unregistered multicast filter was not hit before adding MDB entry"
@@ -153,7 +154,7 @@ test_l2_miss_multicast_common()
 	# Adding MDB entry.
 	bridge mdb replace dev br1 port $swp2 grp $dip permanent
 
-	$MZ $mode $h1 -t ip -A $sip -B $dip -c 1 -p 100 -q
+	$MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q
 
 	tc_check_packets "dev $swp2 egress" 101 1
 	check_err $? "Unregistered multicast filter was hit after adding MDB entry"
@@ -164,7 +165,7 @@ test_l2_miss_multicast_common()
 	# Deleting MDB entry.
 	bridge mdb del dev br1 port $swp2 grp $dip
 
-	$MZ $mode $h1 -t ip -A $sip -B $dip -c 1 -p 100 -q
+	$MZ $mode $h1 -a own -b $dmac -t ip -A $sip -B $dip -c 1 -p 100 -q
 
 	tc_check_packets "dev $swp2 egress" 101 2
 	check_err $? "Unregistered multicast filter was not hit after deleting MDB entry"
@@ -183,10 +184,11 @@ test_l2_miss_multicast_ipv4()
 	local proto="ipv4"
 	local sip=192.0.2.1
 	local dip=239.1.1.1
+	local dmac=01:00:5e:01:01:01
 	local mode="-4"
 	local name="IPv4"
 
-	test_l2_miss_multicast_common $proto $sip $dip $mode $name
+	test_l2_miss_multicast_common $proto $sip $dip $dmac $mode $name
 }
 
 test_l2_miss_multicast_ipv6()
@@ -194,10 +196,11 @@ test_l2_miss_multicast_ipv6()
 	local proto="ipv6"
 	local sip=2001:db8:1::1
 	local dip=ff0e::1
+	local dmac=33:33:00:00:00:01
 	local mode="-6"
 	local name="IPv6"
 
-	test_l2_miss_multicast_common $proto $sip $dip $mode $name
+	test_l2_miss_multicast_common $proto $sip $dip $dmac $mode $name
 }
 
 test_l2_miss_multicast()
diff --git a/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh b/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh
index 5ac184d5180998..5a5dd90348195c 100755
--- a/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh
+++ b/tools/testing/selftests/net/forwarding/tc_tunnel_key.sh
@@ -104,11 +104,14 @@ tunnel_key_nofrag_test()
 	local i
 
 	tc filter add dev $swp1 ingress protocol ip pref 100 handle 100 \
-		flower ip_flags nofrag action drop
+		flower src_ip 192.0.2.1 dst_ip 192.0.2.2 ip_proto udp \
+		ip_flags nofrag action drop
 	tc filter add dev $swp1 ingress protocol ip pref 101 handle 101 \
-		flower ip_flags firstfrag action drop
+		flower src_ip 192.0.2.1 dst_ip 192.0.2.2 ip_proto udp \
+		ip_flags firstfrag action drop
 	tc filter add dev $swp1 ingress protocol ip pref 102 handle 102 \
-		flower ip_flags nofirstfrag action drop
+		flower src_ip 192.0.2.1 dst_ip 192.0.2.2 ip_proto udp \
+		ip_flags nofirstfrag action drop
 
 	# test 'nofrag' set
 	tc filter add dev h1-et egress protocol all pref 1 handle 1 matchall $tcflags \