[Bridge] [PATCH net-next 13/13] selftests: vxlan_mdb: Use MDB get instead of dump

Ido Schimmel
Mon, 16 Oct 2023 13:12:59 -0000

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

Signed-off-by: Ido Schimmel <idosch at nvidia.com>
---
 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