netdev - [PATCH net-next v2 13/13] selftests: vxlan

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20231025123020.788710-14-idosch@nvidia.com>
Date: Wed, 25 Oct 2023 15:30:20 +0300
From: Ido Schimmel <idosch@...dia.com>
To: <netdev@...r.kernel.org>, <bridge@...ts.linux-foundation.org>
CC: <davem@...emloft.net>, <kuba@...nel.org>, <pabeni@...hat.com>,
	<edumazet@...gle.com>, <roopa@...dia.com>, <razor@...ckwall.org>,
	<mlxsw@...dia.com>, Ido Schimmel <idosch@...dia.com>
Subject: [PATCH net-next v2 13/13] selftests: vxlan_mdb: Use MDB get instead of dump

Test the new MDB get functionality by converting dump and grep to MDB
get.

Signed-off-by: Ido Schimmel <idosch@...dia.com>
Acked-by: Nikolay Aleksandrov <razor@...ckwall.org>
---
 tools/testing/selftests/net/test_vxlan_mdb.sh | 108 +++++++++---------
 1 file changed, 54 insertions(+), 54 deletions(-)

diff --git a/tools/testing/selftests/net/test_vxlan_mdb.sh b/tools/testing/selftests/net/test_vxlan_mdb.sh
index 31e5f0f8859d..6e996f8063cd 100755
--- a/tools/testing/selftests/net/test_vxlan_mdb.sh
+++ b/tools/testing/selftests/net/test_vxlan_mdb.sh
@@ -337,62 +337,62 @@ basic_common()
 	# Basic add, replace and delete behavior.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
 	log_test $? 0 "MDB entry addition"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
 	log_test $? 0 "MDB entry presence after addition"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
 	log_test $? 0 "MDB entry replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
 	log_test $? 0 "MDB entry presence after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
 	log_test $? 0 "MDB entry deletion"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\""
-	log_test $? 1 "MDB entry presence after deletion"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
+	log_test $? 254 "MDB entry presence after deletion"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
 	log_test $? 255 "Non-existent MDB entry deletion"
 
 	# Default protocol and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \"proto static\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \"proto static\""
 	log_test $? 0 "MDB entry default protocol"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent proto 123 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \"proto 123\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \"proto 123\""
 	log_test $? 0 "MDB entry protocol replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
 
 	# Default destination port and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \" dst_port \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \" dst_port \""
 	log_test $? 1 "MDB entry default destination port"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent dst $vtep_ip dst_port 1234 src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \"dst_port 1234\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \"dst_port 1234\""
 	log_test $? 0 "MDB entry destination port replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
 
 	# Default destination VNI and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \" vni \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \" vni \""
 	log_test $? 1 "MDB entry default destination VNI"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent dst $vtep_ip vni 1234 src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \"vni 1234\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \"vni 1234\""
 	log_test $? 0 "MDB entry destination VNI replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
 
 	# Default outgoing interface and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \" via \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \" via \""
 	log_test $? 1 "MDB entry default outgoing interface"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010 via veth0"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep \"$grp_key\" | grep \"via veth0\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010 | grep \"via veth0\""
 	log_test $? 0 "MDB entry outgoing interface replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
@@ -550,127 +550,127 @@ star_g_common()
 	# Basic add, replace and delete behavior.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
 	log_test $? 0 "(*, G) MDB entry addition with source list"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010"
 	log_test $? 0 "(*, G) MDB entry presence after addition"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry presence after addition"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
 	log_test $? 0 "(*, G) MDB entry replacement with source list"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010"
 	log_test $? 0 "(*, G) MDB entry presence after replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry presence after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 	log_test $? 0 "(*, G) MDB entry deletion"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \""
-	log_test $? 1 "(*, G) MDB entry presence after deletion"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
-	log_test $? 1 "(S, G) MDB entry presence after deletion"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010"
+	log_test $? 254 "(*, G) MDB entry presence after deletion"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
+	log_test $? 254 "(S, G) MDB entry presence after deletion"
 
 	# Default filter mode and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep exclude"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep exclude"
 	log_test $? 0 "(*, G) MDB entry default filter mode"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode include source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep include"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep include"
 	log_test $? 0 "(*, G) MDB entry after replacing filter mode to \"include\""
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry after replacing filter mode to \"include\""
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\" | grep blocked"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep blocked"
 	log_test $? 1 "\"blocked\" flag after replacing filter mode to \"include\""
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep exclude"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep exclude"
 	log_test $? 0 "(*, G) MDB entry after replacing filter mode to \"exclude\""
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grep grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry after replacing filter mode to \"exclude\""
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\" | grep blocked"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep blocked"
 	log_test $? 0 "\"blocked\" flag after replacing filter mode to \"exclude\""
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 
 	# Default source list and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep source_list"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep source_list"
 	log_test $? 1 "(*, G) MDB entry default source list"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1,$src2,$src3 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry of 1st source after replacing source list"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src2\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src2 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry of 2nd source after replacing source list"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src3\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src3 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry of 3rd source after replacing source list"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1,$src3 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src1\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry of 1st source after removing source"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src2\""
-	log_test $? 1 "(S, G) MDB entry of 2nd source after removing source"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \"src $src3\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src2 src_vni 10010"
+	log_test $? 254 "(S, G) MDB entry of 2nd source after removing source"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src3 src_vni 10010"
 	log_test $? 0 "(S, G) MDB entry of 3rd source after removing source"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 
 	# Default protocol and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \"proto static\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \"proto static\""
 	log_test $? 0 "(*, G) MDB entry default protocol"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \"proto static\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \"proto static\""
 	log_test $? 0 "(S, G) MDB entry default protocol"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 proto bgp dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \"proto bgp\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \"proto bgp\""
 	log_test $? 0 "(*, G) MDB entry protocol after replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \"proto bgp\""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \"proto bgp\""
 	log_test $? 0 "(S, G) MDB entry protocol after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 
 	# Default destination port and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" dst_port \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" dst_port \""
 	log_test $? 1 "(*, G) MDB entry default destination port"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" dst_port \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" dst_port \""
 	log_test $? 1 "(S, G) MDB entry default destination port"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip dst_port 1234 src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" dst_port 1234 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" dst_port 1234 \""
 	log_test $? 0 "(*, G) MDB entry destination port after replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" dst_port 1234 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" dst_port 1234 \""
 	log_test $? 0 "(S, G) MDB entry destination port after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 
 	# Default destination VNI and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" vni \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" vni \""
 	log_test $? 1 "(*, G) MDB entry default destination VNI"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" vni \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" vni \""
 	log_test $? 1 "(S, G) MDB entry default destination VNI"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip vni 1234 src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" vni 1234 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" vni 1234 \""
 	log_test $? 0 "(*, G) MDB entry destination VNI after replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" vni 1234 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" vni 1234 \""
 	log_test $? 0 "(S, G) MDB entry destination VNI after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
 
 	# Default outgoing interface and replacement.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" via \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" via \""
 	log_test $? 1 "(*, G) MDB entry default outgoing interface"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" via \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" via \""
 	log_test $? 1 "(S, G) MDB entry default outgoing interface"
 
 	run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $src1 dst $vtep_ip src_vni 10010 via veth0"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep -v \" src \" | grep \" via veth0 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src_vni 10010 | grep \" via veth0 \""
 	log_test $? 0 "(*, G) MDB entry outgoing interface after replacement"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep \" src \" | grep \" via veth0 \""
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src1 src_vni 10010 | grep \" via veth0 \""
 	log_test $? 0 "(S, G) MDB entry outgoing interface after replacement"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep_ip src_vni 10010"
@@ -772,7 +772,7 @@ sg_common()
 
 	# Default filter mode.
 	run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 grp $grp src $src permanent dst $vtep_ip src_vni 10010"
-	run_cmd "bridge -n $ns1 -d -s mdb show dev vx0 | grep $grp | grep include"
+	run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 grp $grp src $src src_vni 10010 | grep include"
 	log_test $? 0 "(S, G) MDB entry default filter mode"
 
 	run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp src $src permanent dst $vtep_ip src_vni 10010"
@@ -2296,9 +2296,9 @@ if [ ! -x "$(command -v jq)" ]; then
 	exit $ksft_skip
 fi
 
-bridge mdb help 2>&1 | grep -q "src_vni"
+bridge mdb help 2>&1 | grep -q "get"
 if [ $? -ne 0 ]; then
-   echo "SKIP: iproute2 bridge too old, missing VXLAN MDB support"
+   echo "SKIP: iproute2 bridge too old, missing VXLAN MDB get support"
    exit $ksft_skip
 fi
 
-- 
2.40.1