Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
selftests: vxlan_mdb: Fix failures with old libnet
Locally generated IP multicast packets (such as the ones used in the
test) do not perform routing and simply egress the bound device.
However, as explained in commit 8bcfb4ae4d97 ("selftests: forwarding:
Fix failing tests with old libnet"), old versions of libnet (used by
mausezahn) do not use the "SO_BINDTODEVICE" socket option. Specifically,
the library started using the option for IPv6 sockets in version 1.1.6
and for IPv4 sockets in version 1.2. This explains why on Ubuntu - which
uses version 1.1.6 - the IPv4 overlay tests are failing whereas the IPv6
ones are passing.
Fix by specifying the source and destination MAC of the packets which
will cause mausezahn to use a packet socket instead of an IP socket.
Fixes: 62199e3f1658 ("selftests: net: Add VXLAN MDB test")
Reported-by: Mirsad Todorovac <mirsad.todorovac@alu.unizg.hr>
Closes: https://lore.kernel.org/netdev/5bb50349-196d-4892-8ed2-f37543aa863f@alu.unizg.hr/
Tested-by: Mirsad Todorovac <mirsad.todorovac@alu.unizg.hr>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Link: https://lore.kernel.org/r/20240325075030.2379513-1-idosch@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
authored by
Ido Schimmel
and committed by
Paolo Abeni
f1425529
8c05813d
+128
-77
+128
-77
tools/testing/selftests/net/test_vxlan_mdb.sh
+128
-77
tools/testing/selftests/net/test_vxlan_mdb.sh
···
1177
1177
local plen=$1; shift
1178
1178
local enc_ethtype=$1; shift
1179
1179
local grp=$1; shift
1180
+
local grp_dmac=$1; shift
1180
1181
local src=$1; shift
1181
1182
local mz=$1; shift
1182
1183
···
1196
1195
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent dst $vtep2_ip src_vni 10020"
1197
1196
1198
1197
run_cmd "tc -n $ns2 filter replace dev vx0 ingress pref 1 handle 101 proto all flower enc_dst_ip $vtep1_ip action pass"
1199
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1198
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1200
1199
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1201
1200
log_test $? 0 "Destination IP - match"
1202
1201
1203
-
run_cmd "ip netns exec $ns1 $mz br0.20 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1202
+
run_cmd "ip netns exec $ns1 $mz br0.20 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1204
1203
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1205
1204
log_test $? 0 "Destination IP - no match"
1206
1205
···
1213
1212
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent dst $vtep1_ip dst_port 1111 src_vni 10020"
1214
1213
1215
1214
run_cmd "tc -n $ns2 filter replace dev veth0 ingress pref 1 handle 101 proto $enc_ethtype flower ip_proto udp dst_port 4789 action pass"
1216
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1215
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1217
1216
tc_check_packets "$ns2" "dev veth0 ingress" 101 1
1218
1217
log_test $? 0 "Default destination port - match"
1219
1218
1220
-
run_cmd "ip netns exec $ns1 $mz br0.20 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1219
+
run_cmd "ip netns exec $ns1 $mz br0.20 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1221
1220
tc_check_packets "$ns2" "dev veth0 ingress" 101 1
1222
1221
log_test $? 0 "Default destination port - no match"
1223
1222
1224
1223
run_cmd "tc -n $ns2 filter replace dev veth0 ingress pref 1 handle 101 proto $enc_ethtype flower ip_proto udp dst_port 1111 action pass"
1225
-
run_cmd "ip netns exec $ns1 $mz br0.20 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1224
+
run_cmd "ip netns exec $ns1 $mz br0.20 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1226
1225
tc_check_packets "$ns2" "dev veth0 ingress" 101 1
1227
1226
log_test $? 0 "Non-default destination port - match"
1228
1227
1229
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1228
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1230
1229
tc_check_packets "$ns2" "dev veth0 ingress" 101 1
1231
1230
log_test $? 0 "Non-default destination port - no match"
1232
1231
···
1239
1238
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent dst $vtep1_ip src_vni 10020"
1240
1239
1241
1240
run_cmd "tc -n $ns2 filter replace dev vx0 ingress pref 1 handle 101 proto all flower enc_key_id 10010 action pass"
1242
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1241
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1243
1242
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1244
1243
log_test $? 0 "Default destination VNI - match"
1245
1244
1246
-
run_cmd "ip netns exec $ns1 $mz br0.20 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1245
+
run_cmd "ip netns exec $ns1 $mz br0.20 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1247
1246
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1248
1247
log_test $? 0 "Default destination VNI - no match"
1249
1248
···
1251
1250
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent dst $vtep1_ip vni 10010 src_vni 10020"
1252
1251
1253
1252
run_cmd "tc -n $ns2 filter replace dev vx0 ingress pref 1 handle 101 proto all flower enc_key_id 10020 action pass"
1254
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1253
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1255
1254
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1256
1255
log_test $? 0 "Non-default destination VNI - match"
1257
1256
1258
-
run_cmd "ip netns exec $ns1 $mz br0.20 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1257
+
run_cmd "ip netns exec $ns1 $mz br0.20 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1259
1258
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1260
1259
log_test $? 0 "Non-default destination VNI - no match"
1261
1260
···
1273
1272
local plen=32
1274
1273
local enc_ethtype="ip"
1275
1274
local grp=239.1.1.1
1275
+
local grp_dmac=01:00:5e:01:01:01
1276
1276
local src=192.0.2.129
1277
1277
1278
1278
echo
···
1281
1279
echo "------------------------------------------------------------------"
1282
1280
1283
1281
encap_params_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $enc_ethtype \
1284
-
$grp $src "mausezahn"
1282
+
$grp $grp_dmac $src "mausezahn"
1285
1283
}
1286
1284
1287
1285
encap_params_ipv6_ipv4()
···
1293
1291
local plen=32
1294
1292
local enc_ethtype="ip"
1295
1293
local grp=ff0e::1
1294
+
local grp_dmac=33:33:00:00:00:01
1296
1295
local src=2001:db8:100::1
1297
1296
1298
1297
echo
···
1301
1298
echo "------------------------------------------------------------------"
1302
1299
1303
1300
encap_params_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $enc_ethtype \
1304
-
$grp $src "mausezahn -6"
1301
+
$grp $grp_dmac $src "mausezahn -6"
1305
1302
}
1306
1303
1307
1304
encap_params_ipv4_ipv6()
···
1313
1310
local plen=128
1314
1311
local enc_ethtype="ipv6"
1315
1312
local grp=239.1.1.1
1313
+
local grp_dmac=01:00:5e:01:01:01
1316
1314
local src=192.0.2.129
1317
1315
1318
1316
echo
···
1321
1317
echo "------------------------------------------------------------------"
1322
1318
1323
1319
encap_params_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $enc_ethtype \
1324
-
$grp $src "mausezahn"
1320
+
$grp $grp_dmac $src "mausezahn"
1325
1321
}
1326
1322
1327
1323
encap_params_ipv6_ipv6()
···
1333
1329
local plen=128
1334
1330
local enc_ethtype="ipv6"
1335
1331
local grp=ff0e::1
1332
+
local grp_dmac=33:33:00:00:00:01
1336
1333
local src=2001:db8:100::1
1337
1334
1338
1335
echo
···
1341
1336
echo "------------------------------------------------------------------"
1342
1337
1343
1338
encap_params_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $enc_ethtype \
1344
-
$grp $src "mausezahn -6"
1339
+
$grp $grp_dmac $src "mausezahn -6"
1345
1340
}
1346
1341
1347
1342
starg_exclude_ir_common()
···
1352
1347
local vtep2_ip=$1; shift
1353
1348
local plen=$1; shift
1354
1349
local grp=$1; shift
1350
+
local grp_dmac=$1; shift
1355
1351
local valid_src=$1; shift
1356
1352
local invalid_src=$1; shift
1357
1353
local mz=$1; shift
···
1374
1368
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $invalid_src dst $vtep2_ip src_vni 10010"
1375
1369
1376
1370
# Check that invalid source is not forwarded to any VTEP.
1377
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1371
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1378
1372
tc_check_packets "$ns2" "dev vx0 ingress" 101 0
1379
1373
log_test $? 0 "Block excluded source - first VTEP"
1380
1374
tc_check_packets "$ns2" "dev vx0 ingress" 102 0
1381
1375
log_test $? 0 "Block excluded source - second VTEP"
1382
1376
1383
1377
# Check that valid source is forwarded to both VTEPs.
1384
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1378
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1385
1379
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1386
1380
log_test $? 0 "Forward valid source - first VTEP"
1387
1381
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
1391
1385
run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep2_ip src_vni 10010"
1392
1386
1393
1387
# Check that invalid source is not forwarded to any VTEP.
1394
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1388
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1395
1389
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1396
1390
log_test $? 0 "Block excluded source after removal - first VTEP"
1397
1391
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
1398
1392
log_test $? 0 "Block excluded source after removal - second VTEP"
1399
1393
1400
1394
# Check that valid source is forwarded to the remaining VTEP.
1401
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1395
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1402
1396
tc_check_packets "$ns2" "dev vx0 ingress" 101 2
1403
1397
log_test $? 0 "Forward valid source after removal - first VTEP"
1404
1398
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
1413
1407
local vtep2_ip=198.51.100.200
1414
1408
local plen=32
1415
1409
local grp=239.1.1.1
1410
+
local grp_dmac=01:00:5e:01:01:01
1416
1411
local valid_src=192.0.2.129
1417
1412
local invalid_src=192.0.2.145
1418
1413
···
1422
1415
echo "-------------------------------------------------------------"
1423
1416
1424
1417
starg_exclude_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1425
-
$valid_src $invalid_src "mausezahn"
1418
+
$grp_dmac $valid_src $invalid_src "mausezahn"
1426
1419
}
1427
1420
1428
1421
starg_exclude_ir_ipv6_ipv4()
···
1433
1426
local vtep2_ip=198.51.100.200
1434
1427
local plen=32
1435
1428
local grp=ff0e::1
1429
+
local grp_dmac=33:33:00:00:00:01
1436
1430
local valid_src=2001:db8:100::1
1437
1431
local invalid_src=2001:db8:200::1
1438
1432
···
1442
1434
echo "-------------------------------------------------------------"
1443
1435
1444
1436
starg_exclude_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1445
-
$valid_src $invalid_src "mausezahn -6"
1437
+
$grp_dmac $valid_src $invalid_src "mausezahn -6"
1446
1438
}
1447
1439
1448
1440
starg_exclude_ir_ipv4_ipv6()
···
1453
1445
local vtep2_ip=2001:db8:2000::1
1454
1446
local plen=128
1455
1447
local grp=239.1.1.1
1448
+
local grp_dmac=01:00:5e:01:01:01
1456
1449
local valid_src=192.0.2.129
1457
1450
local invalid_src=192.0.2.145
1458
1451
···
1462
1453
echo "-------------------------------------------------------------"
1463
1454
1464
1455
starg_exclude_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1465
-
$valid_src $invalid_src "mausezahn"
1456
+
$grp_dmac $valid_src $invalid_src "mausezahn"
1466
1457
}
1467
1458
1468
1459
starg_exclude_ir_ipv6_ipv6()
···
1473
1464
local vtep2_ip=2001:db8:2000::1
1474
1465
local plen=128
1475
1466
local grp=ff0e::1
1467
+
local grp_dmac=33:33:00:00:00:01
1476
1468
local valid_src=2001:db8:100::1
1477
1469
local invalid_src=2001:db8:200::1
1478
1470
···
1482
1472
echo "-------------------------------------------------------------"
1483
1473
1484
1474
starg_exclude_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1485
-
$valid_src $invalid_src "mausezahn -6"
1475
+
$grp_dmac $valid_src $invalid_src "mausezahn -6"
1486
1476
}
1487
1477
1488
1478
starg_include_ir_common()
···
1493
1483
local vtep2_ip=$1; shift
1494
1484
local plen=$1; shift
1495
1485
local grp=$1; shift
1486
+
local grp_dmac=$1; shift
1496
1487
local valid_src=$1; shift
1497
1488
local invalid_src=$1; shift
1498
1489
local mz=$1; shift
···
1515
1504
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode include source_list $valid_src dst $vtep2_ip src_vni 10010"
1516
1505
1517
1506
# Check that invalid source is not forwarded to any VTEP.
1518
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1507
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1519
1508
tc_check_packets "$ns2" "dev vx0 ingress" 101 0
1520
1509
log_test $? 0 "Block excluded source - first VTEP"
1521
1510
tc_check_packets "$ns2" "dev vx0 ingress" 102 0
1522
1511
log_test $? 0 "Block excluded source - second VTEP"
1523
1512
1524
1513
# Check that valid source is forwarded to both VTEPs.
1525
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1514
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1526
1515
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1527
1516
log_test $? 0 "Forward valid source - first VTEP"
1528
1517
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
1532
1521
run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep2_ip src_vni 10010"
1533
1522
1534
1523
# Check that invalid source is not forwarded to any VTEP.
1535
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1524
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1536
1525
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1537
1526
log_test $? 0 "Block excluded source after removal - first VTEP"
1538
1527
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
1539
1528
log_test $? 0 "Block excluded source after removal - second VTEP"
1540
1529
1541
1530
# Check that valid source is forwarded to the remaining VTEP.
1542
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1531
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1543
1532
tc_check_packets "$ns2" "dev vx0 ingress" 101 2
1544
1533
log_test $? 0 "Forward valid source after removal - first VTEP"
1545
1534
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
1554
1543
local vtep2_ip=198.51.100.200
1555
1544
local plen=32
1556
1545
local grp=239.1.1.1
1546
+
local grp_dmac=01:00:5e:01:01:01
1557
1547
local valid_src=192.0.2.129
1558
1548
local invalid_src=192.0.2.145
1559
1549
···
1563
1551
echo "-------------------------------------------------------------"
1564
1552
1565
1553
starg_include_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1566
-
$valid_src $invalid_src "mausezahn"
1554
+
$grp_dmac $valid_src $invalid_src "mausezahn"
1567
1555
}
1568
1556
1569
1557
starg_include_ir_ipv6_ipv4()
···
1574
1562
local vtep2_ip=198.51.100.200
1575
1563
local plen=32
1576
1564
local grp=ff0e::1
1565
+
local grp_dmac=33:33:00:00:00:01
1577
1566
local valid_src=2001:db8:100::1
1578
1567
local invalid_src=2001:db8:200::1
1579
1568
···
1583
1570
echo "-------------------------------------------------------------"
1584
1571
1585
1572
starg_include_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1586
-
$valid_src $invalid_src "mausezahn -6"
1573
+
$grp_dmac $valid_src $invalid_src "mausezahn -6"
1587
1574
}
1588
1575
1589
1576
starg_include_ir_ipv4_ipv6()
···
1594
1581
local vtep2_ip=2001:db8:2000::1
1595
1582
local plen=128
1596
1583
local grp=239.1.1.1
1584
+
local grp_dmac=01:00:5e:01:01:01
1597
1585
local valid_src=192.0.2.129
1598
1586
local invalid_src=192.0.2.145
1599
1587
···
1603
1589
echo "-------------------------------------------------------------"
1604
1590
1605
1591
starg_include_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1606
-
$valid_src $invalid_src "mausezahn"
1592
+
$grp_dmac $valid_src $invalid_src "mausezahn"
1607
1593
}
1608
1594
1609
1595
starg_include_ir_ipv6_ipv6()
···
1614
1600
local vtep2_ip=2001:db8:2000::1
1615
1601
local plen=128
1616
1602
local grp=ff0e::1
1603
+
local grp_dmac=33:33:00:00:00:01
1617
1604
local valid_src=2001:db8:100::1
1618
1605
local invalid_src=2001:db8:200::1
1619
1606
···
1623
1608
echo "-------------------------------------------------------------"
1624
1609
1625
1610
starg_include_ir_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $grp \
1626
-
$valid_src $invalid_src "mausezahn -6"
1611
+
$grp_dmac $valid_src $invalid_src "mausezahn -6"
1627
1612
}
1628
1613
1629
1614
starg_exclude_p2mp_common()
···
1633
1618
local mcast_grp=$1; shift
1634
1619
local plen=$1; shift
1635
1620
local grp=$1; shift
1621
+
local grp_dmac=$1; shift
1636
1622
local valid_src=$1; shift
1637
1623
local invalid_src=$1; shift
1638
1624
local mz=$1; shift
···
1651
1635
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode exclude source_list $invalid_src dst $mcast_grp src_vni 10010 via veth0"
1652
1636
1653
1637
# Check that invalid source is not forwarded.
1654
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1638
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1655
1639
tc_check_packets "$ns2" "dev vx0 ingress" 101 0
1656
1640
log_test $? 0 "Block excluded source"
1657
1641
1658
1642
# Check that valid source is forwarded.
1659
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1643
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1660
1644
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1661
1645
log_test $? 0 "Forward valid source"
1662
1646
···
1664
1648
run_cmd "ip -n $ns2 address del $mcast_grp/$plen dev veth0"
1665
1649
1666
1650
# Check that valid source is not received anymore.
1667
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1651
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1668
1652
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1669
1653
log_test $? 0 "Receive of valid source after removal from group"
1670
1654
}
···
1676
1660
local mcast_grp=238.1.1.1
1677
1661
local plen=32
1678
1662
local grp=239.1.1.1
1663
+
local grp_dmac=01:00:5e:01:01:01
1679
1664
local valid_src=192.0.2.129
1680
1665
local invalid_src=192.0.2.145
1681
1666
···
1684
1667
echo "Data path: (*, G) EXCLUDE - P2MP - IPv4 overlay / IPv4 underlay"
1685
1668
echo "---------------------------------------------------------------"
1686
1669
1687
-
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1670
+
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1688
1671
$valid_src $invalid_src "mausezahn"
1689
1672
}
1690
1673
···
1695
1678
local mcast_grp=238.1.1.1
1696
1679
local plen=32
1697
1680
local grp=ff0e::1
1681
+
local grp_dmac=33:33:00:00:00:01
1698
1682
local valid_src=2001:db8:100::1
1699
1683
local invalid_src=2001:db8:200::1
1700
1684
···
1703
1685
echo "Data path: (*, G) EXCLUDE - P2MP - IPv6 overlay / IPv4 underlay"
1704
1686
echo "---------------------------------------------------------------"
1705
1687
1706
-
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1688
+
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1707
1689
$valid_src $invalid_src "mausezahn -6"
1708
1690
}
1709
1691
···
1714
1696
local mcast_grp=ff0e::2
1715
1697
local plen=128
1716
1698
local grp=239.1.1.1
1699
+
local grp_dmac=01:00:5e:01:01:01
1717
1700
local valid_src=192.0.2.129
1718
1701
local invalid_src=192.0.2.145
1719
1702
···
1722
1703
echo "Data path: (*, G) EXCLUDE - P2MP - IPv4 overlay / IPv6 underlay"
1723
1704
echo "---------------------------------------------------------------"
1724
1705
1725
-
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1706
+
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1726
1707
$valid_src $invalid_src "mausezahn"
1727
1708
}
1728
1709
···
1733
1714
local mcast_grp=ff0e::2
1734
1715
local plen=128
1735
1716
local grp=ff0e::1
1717
+
local grp_dmac=33:33:00:00:00:01
1736
1718
local valid_src=2001:db8:100::1
1737
1719
local invalid_src=2001:db8:200::1
1738
1720
···
1741
1721
echo "Data path: (*, G) EXCLUDE - P2MP - IPv6 overlay / IPv6 underlay"
1742
1722
echo "---------------------------------------------------------------"
1743
1723
1744
-
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1724
+
starg_exclude_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1745
1725
$valid_src $invalid_src "mausezahn -6"
1746
1726
}
1747
1727
···
1752
1732
local mcast_grp=$1; shift
1753
1733
local plen=$1; shift
1754
1734
local grp=$1; shift
1735
+
local grp_dmac=$1; shift
1755
1736
local valid_src=$1; shift
1756
1737
local invalid_src=$1; shift
1757
1738
local mz=$1; shift
···
1770
1749
run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 grp $grp permanent filter_mode include source_list $valid_src dst $mcast_grp src_vni 10010 via veth0"
1771
1750
1772
1751
# Check that invalid source is not forwarded.
1773
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1752
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $invalid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1774
1753
tc_check_packets "$ns2" "dev vx0 ingress" 101 0
1775
1754
log_test $? 0 "Block excluded source"
1776
1755
1777
1756
# Check that valid source is forwarded.
1778
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1757
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1779
1758
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1780
1759
log_test $? 0 "Forward valid source"
1781
1760
···
1783
1762
run_cmd "ip -n $ns2 address del $mcast_grp/$plen dev veth0"
1784
1763
1785
1764
# Check that valid source is not received anymore.
1786
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1765
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $valid_src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1787
1766
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
1788
1767
log_test $? 0 "Receive of valid source after removal from group"
1789
1768
}
···
1795
1774
local mcast_grp=238.1.1.1
1796
1775
local plen=32
1797
1776
local grp=239.1.1.1
1777
+
local grp_dmac=01:00:5e:01:01:01
1798
1778
local valid_src=192.0.2.129
1799
1779
local invalid_src=192.0.2.145
1800
1780
···
1803
1781
echo "Data path: (*, G) INCLUDE - P2MP - IPv4 overlay / IPv4 underlay"
1804
1782
echo "---------------------------------------------------------------"
1805
1783
1806
-
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1784
+
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1807
1785
$valid_src $invalid_src "mausezahn"
1808
1786
}
1809
1787
···
1814
1792
local mcast_grp=238.1.1.1
1815
1793
local plen=32
1816
1794
local grp=ff0e::1
1795
+
local grp_dmac=33:33:00:00:00:01
1817
1796
local valid_src=2001:db8:100::1
1818
1797
local invalid_src=2001:db8:200::1
1819
1798
···
1822
1799
echo "Data path: (*, G) INCLUDE - P2MP - IPv6 overlay / IPv4 underlay"
1823
1800
echo "---------------------------------------------------------------"
1824
1801
1825
-
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1802
+
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1826
1803
$valid_src $invalid_src "mausezahn -6"
1827
1804
}
1828
1805
···
1833
1810
local mcast_grp=ff0e::2
1834
1811
local plen=128
1835
1812
local grp=239.1.1.1
1813
+
local grp_dmac=01:00:5e:01:01:01
1836
1814
local valid_src=192.0.2.129
1837
1815
local invalid_src=192.0.2.145
1838
1816
···
1841
1817
echo "Data path: (*, G) INCLUDE - P2MP - IPv4 overlay / IPv6 underlay"
1842
1818
echo "---------------------------------------------------------------"
1843
1819
1844
-
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1820
+
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1845
1821
$valid_src $invalid_src "mausezahn"
1846
1822
}
1847
1823
···
1852
1828
local mcast_grp=ff0e::2
1853
1829
local plen=128
1854
1830
local grp=ff0e::1
1831
+
local grp_dmac=33:33:00:00:00:01
1855
1832
local valid_src=2001:db8:100::1
1856
1833
local invalid_src=2001:db8:200::1
1857
1834
···
1860
1835
echo "Data path: (*, G) INCLUDE - P2MP - IPv6 overlay / IPv6 underlay"
1861
1836
echo "---------------------------------------------------------------"
1862
1837
1863
-
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp \
1838
+
starg_include_p2mp_common $ns1 $ns2 $mcast_grp $plen $grp $grp_dmac \
1864
1839
$valid_src $invalid_src "mausezahn -6"
1865
1840
}
1866
1841
···
1872
1847
local plen=$1; shift
1873
1848
local proto=$1; shift
1874
1849
local grp=$1; shift
1850
+
local grp_dmac=$1; shift
1875
1851
local src=$1; shift
1876
1852
local mz=$1; shift
1877
1853
···
1908
1882
# Make sure that packets sent from the first VTEP over VLAN 10 are
1909
1883
# received by the SVI corresponding to the L3VNI (14000 / VLAN 4000) on
1910
1884
# the second VTEP, since it is configured as PVID.
1911
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1885
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1912
1886
tc_check_packets "$ns2" "dev br0.4000 ingress" 101 1
1913
1887
log_test $? 0 "Egress VNI translation - PVID configured"
1914
1888
1915
1889
# Remove PVID flag from VLAN 4000 on the second VTEP and make sure
1916
1890
# packets are no longer received by the SVI interface.
1917
1891
run_cmd "bridge -n $ns2 vlan add vid 4000 dev vx0"
1918
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1892
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1919
1893
tc_check_packets "$ns2" "dev br0.4000 ingress" 101 1
1920
1894
log_test $? 0 "Egress VNI translation - no PVID configured"
1921
1895
1922
1896
# Reconfigure the PVID and make sure packets are received again.
1923
1897
run_cmd "bridge -n $ns2 vlan add vid 4000 dev vx0 pvid"
1924
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1898
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
1925
1899
tc_check_packets "$ns2" "dev br0.4000 ingress" 101 2
1926
1900
log_test $? 0 "Egress VNI translation - PVID reconfigured"
1927
1901
}
···
1934
1908
local plen=32
1935
1909
local proto="ipv4"
1936
1910
local grp=239.1.1.1
1911
+
local grp_dmac=01:00:5e:01:01:01
1937
1912
local src=192.0.2.129
1938
1913
1939
1914
echo
···
1942
1915
echo "----------------------------------------------------------------"
1943
1916
1944
1917
egress_vni_translation_common $ns1 $ns2 $mcast_grp $plen $proto $grp \
1945
-
$src "mausezahn"
1918
+
$grp_dmac $src "mausezahn"
1946
1919
}
1947
1920
1948
1921
egress_vni_translation_ipv6_ipv4()
···
1953
1926
local plen=32
1954
1927
local proto="ipv6"
1955
1928
local grp=ff0e::1
1929
+
local grp_dmac=33:33:00:00:00:01
1956
1930
local src=2001:db8:100::1
1957
1931
1958
1932
echo
···
1961
1933
echo "----------------------------------------------------------------"
1962
1934
1963
1935
egress_vni_translation_common $ns1 $ns2 $mcast_grp $plen $proto $grp \
1964
-
$src "mausezahn -6"
1936
+
$grp_dmac $src "mausezahn -6"
1965
1937
}
1966
1938
1967
1939
egress_vni_translation_ipv4_ipv6()
···
1972
1944
local plen=128
1973
1945
local proto="ipv4"
1974
1946
local grp=239.1.1.1
1947
+
local grp_dmac=01:00:5e:01:01:01
1975
1948
local src=192.0.2.129
1976
1949
1977
1950
echo
···
1980
1951
echo "----------------------------------------------------------------"
1981
1952
1982
1953
egress_vni_translation_common $ns1 $ns2 $mcast_grp $plen $proto $grp \
1983
-
$src "mausezahn"
1954
+
$grp_dmac $src "mausezahn"
1984
1955
}
1985
1956
1986
1957
egress_vni_translation_ipv6_ipv6()
···
1991
1962
local plen=128
1992
1963
local proto="ipv6"
1993
1964
local grp=ff0e::1
1965
+
local grp_dmac=33:33:00:00:00:01
1994
1966
local src=2001:db8:100::1
1995
1967
1996
1968
echo
···
1999
1969
echo "----------------------------------------------------------------"
2000
1970
2001
1971
egress_vni_translation_common $ns1 $ns2 $mcast_grp $plen $proto $grp \
2002
-
$src "mausezahn -6"
1972
+
$grp_dmac $src "mausezahn -6"
2003
1973
}
2004
1974
2005
1975
all_zeros_mdb_common()
···
2012
1982
local vtep4_ip=$1; shift
2013
1983
local plen=$1; shift
2014
1984
local ipv4_grp=239.1.1.1
1985
+
local ipv4_grp_dmac=01:00:5e:01:01:01
2015
1986
local ipv4_unreg_grp=239.2.2.2
1987
+
local ipv4_unreg_grp_dmac=01:00:5e:02:02:02
2016
1988
local ipv4_ll_grp=224.0.0.100
1989
+
local ipv4_ll_grp_dmac=01:00:5e:00:00:64
2017
1990
local ipv4_src=192.0.2.129
2018
1991
local ipv6_grp=ff0e::1
1992
+
local ipv6_grp_dmac=33:33:00:00:00:01
2019
1993
local ipv6_unreg_grp=ff0e::2
1994
+
local ipv6_unreg_grp_dmac=33:33:00:00:00:02
2020
1995
local ipv6_ll_grp=ff02::1
1996
+
local ipv6_ll_grp_dmac=33:33:00:00:00:01
2021
1997
local ipv6_src=2001:db8:100::1
2022
1998
2023
1999
# Install all-zeros (catchall) MDB entries for IPv4 and IPv6 traffic
···
2059
2023
2060
2024
# Send registered IPv4 multicast and make sure it only arrives to the
2061
2025
# first VTEP.
2062
-
run_cmd "ip netns exec $ns1 mausezahn br0.10 -A $ipv4_src -B $ipv4_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2026
+
run_cmd "ip netns exec $ns1 mausezahn br0.10 -a own -b $ipv4_grp_dmac -A $ipv4_src -B $ipv4_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2063
2027
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
2064
2028
log_test $? 0 "Registered IPv4 multicast - first VTEP"
2065
2029
tc_check_packets "$ns2" "dev vx0 ingress" 102 0
···
2067
2031
2068
2032
# Send unregistered IPv4 multicast that is not link-local and make sure
2069
2033
# it arrives to the first and second VTEPs.
2070
-
run_cmd "ip netns exec $ns1 mausezahn br0.10 -A $ipv4_src -B $ipv4_unreg_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2034
+
run_cmd "ip netns exec $ns1 mausezahn br0.10 -a own -b $ipv4_unreg_grp_dmac -A $ipv4_src -B $ipv4_unreg_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2071
2035
tc_check_packets "$ns2" "dev vx0 ingress" 101 2
2072
2036
log_test $? 0 "Unregistered IPv4 multicast - first VTEP"
2073
2037
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
2075
2039
2076
2040
# Send IPv4 link-local multicast traffic and make sure it does not
2077
2041
# arrive to any VTEP.
2078
-
run_cmd "ip netns exec $ns1 mausezahn br0.10 -A $ipv4_src -B $ipv4_ll_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2042
+
run_cmd "ip netns exec $ns1 mausezahn br0.10 -a own -b $ipv4_ll_grp_dmac -A $ipv4_src -B $ipv4_ll_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2079
2043
tc_check_packets "$ns2" "dev vx0 ingress" 101 2
2080
2044
log_test $? 0 "Link-local IPv4 multicast - first VTEP"
2081
2045
tc_check_packets "$ns2" "dev vx0 ingress" 102 1
···
2110
2074
2111
2075
# Send registered IPv6 multicast and make sure it only arrives to the
2112
2076
# third VTEP.
2113
-
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -A $ipv6_src -B $ipv6_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2077
+
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -a own -b $ipv6_grp_dmac -A $ipv6_src -B $ipv6_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2114
2078
tc_check_packets "$ns2" "dev vx0 ingress" 103 1
2115
2079
log_test $? 0 "Registered IPv6 multicast - third VTEP"
2116
2080
tc_check_packets "$ns2" "dev vx0 ingress" 104 0
···
2118
2082
2119
2083
# Send unregistered IPv6 multicast that is not link-local and make sure
2120
2084
# it arrives to the third and fourth VTEPs.
2121
-
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -A $ipv6_src -B $ipv6_unreg_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2085
+
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -a own -b $ipv6_unreg_grp_dmac -A $ipv6_src -B $ipv6_unreg_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2122
2086
tc_check_packets "$ns2" "dev vx0 ingress" 103 2
2123
2087
log_test $? 0 "Unregistered IPv6 multicast - third VTEP"
2124
2088
tc_check_packets "$ns2" "dev vx0 ingress" 104 1
···
2126
2090
2127
2091
# Send IPv6 link-local multicast traffic and make sure it does not
2128
2092
# arrive to any VTEP.
2129
-
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -A $ipv6_src -B $ipv6_ll_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2093
+
run_cmd "ip netns exec $ns1 mausezahn -6 br0.10 -a own -b $ipv6_ll_grp_dmac -A $ipv6_src -B $ipv6_ll_grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2130
2094
tc_check_packets "$ns2" "dev vx0 ingress" 103 2
2131
2095
log_test $? 0 "Link-local IPv6 multicast - third VTEP"
2132
2096
tc_check_packets "$ns2" "dev vx0 ingress" 104 1
···
2201
2165
local plen=$1; shift
2202
2166
local proto=$1; shift
2203
2167
local grp=$1; shift
2168
+
local grp_dmac=$1; shift
2204
2169
local src=$1; shift
2205
2170
local mz=$1; shift
2206
2171
···
2225
2188
2226
2189
# Send IP multicast traffic and make sure it is forwarded by the MDB
2227
2190
# and only arrives to the first VTEP.
2228
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2191
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2229
2192
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
2230
2193
log_test $? 0 "IP multicast - first VTEP"
2231
2194
tc_check_packets "$ns2" "dev vx0 ingress" 102 0
···
2242
2205
# Remove the MDB entry and make sure that IP multicast is now forwarded
2243
2206
# by the FDB to the second VTEP.
2244
2207
run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 grp $grp dst $vtep1_ip src_vni 10010"
2245
-
run_cmd "ip netns exec $ns1 $mz br0.10 -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2208
+
run_cmd "ip netns exec $ns1 $mz br0.10 -a own -b $grp_dmac -A $src -B $grp -t udp sp=12345,dp=54321 -p 100 -c 1 -q"
2246
2209
tc_check_packets "$ns2" "dev vx0 ingress" 101 1
2247
2210
log_test $? 0 "IP multicast after removal - first VTEP"
2248
2211
tc_check_packets "$ns2" "dev vx0 ingress" 102 2
···
2258
2221
local plen=32
2259
2222
local proto="ipv4"
2260
2223
local grp=239.1.1.1
2224
+
local grp_dmac=01:00:5e:01:01:01
2261
2225
local src=192.0.2.129
2262
2226
2263
2227
echo
2264
2228
echo "Data path: MDB with FDB - IPv4 overlay / IPv4 underlay"
2265
2229
echo "------------------------------------------------------"
2266
2230
2267
-
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp $src \
2268
-
"mausezahn"
2231
+
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp \
2232
+
$grp_dmac $src "mausezahn"
2269
2233
}
2270
2234
2271
2235
mdb_fdb_ipv6_ipv4()
···
2278
2240
local plen=32
2279
2241
local proto="ipv6"
2280
2242
local grp=ff0e::1
2243
+
local grp_dmac=33:33:00:00:00:01
2281
2244
local src=2001:db8:100::1
2282
2245
2283
2246
echo
2284
2247
echo "Data path: MDB with FDB - IPv6 overlay / IPv4 underlay"
2285
2248
echo "------------------------------------------------------"
2286
2249
2287
-
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp $src \
2288
-
"mausezahn -6"
2250
+
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp \
2251
+
$grp_dmac $src "mausezahn -6"
2289
2252
}
2290
2253
2291
2254
mdb_fdb_ipv4_ipv6()
···
2298
2259
local plen=128
2299
2260
local proto="ipv4"
2300
2261
local grp=239.1.1.1
2262
+
local grp_dmac=01:00:5e:01:01:01
2301
2263
local src=192.0.2.129
2302
2264
2303
2265
echo
2304
2266
echo "Data path: MDB with FDB - IPv4 overlay / IPv6 underlay"
2305
2267
echo "------------------------------------------------------"
2306
2268
2307
-
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp $src \
2308
-
"mausezahn"
2269
+
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp \
2270
+
$grp_dmac $src "mausezahn"
2309
2271
}
2310
2272
2311
2273
mdb_fdb_ipv6_ipv6()
···
2318
2278
local plen=128
2319
2279
local proto="ipv6"
2320
2280
local grp=ff0e::1
2281
+
local grp_dmac=33:33:00:00:00:01
2321
2282
local src=2001:db8:100::1
2322
2283
2323
2284
echo
2324
2285
echo "Data path: MDB with FDB - IPv6 overlay / IPv6 underlay"
2325
2286
echo "------------------------------------------------------"
2326
2287
2327
-
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp $src \
2328
-
"mausezahn -6"
2288
+
mdb_fdb_common $ns1 $ns2 $vtep1_ip $vtep2_ip $plen $proto $grp \
2289
+
$grp_dmac $src "mausezahn -6"
2329
2290
}
2330
2291
2331
2292
mdb_grp1_loop()
···
2361
2320
local vtep1_ip=$1; shift
2362
2321
local vtep2_ip=$1; shift
2363
2322
local grp1=$1; shift
2323
+
local grp1_dmac=$1; shift
2364
2324
local grp2=$1; shift
2325
+
local grp2_dmac=$1; shift
2365
2326
local src=$1; shift
2366
2327
local mz=$1; shift
2367
2328
local pid1
···
2388
2345
pid1=$!
2389
2346
mdb_grp2_loop $ns1 $vtep1_ip $vtep2_ip $grp2 &
2390
2347
pid2=$!
2391
-
ip netns exec $ns1 $mz br0.10 -A $src -B $grp1 -t udp sp=12345,dp=54321 -p 100 -c 0 -q &
2348
+
ip netns exec $ns1 $mz br0.10 -a own -b $grp1_dmac -A $src -B $grp1 -t udp sp=12345,dp=54321 -p 100 -c 0 -q &
2392
2349
pid3=$!
2393
-
ip netns exec $ns1 $mz br0.10 -A $src -B $grp2 -t udp sp=12345,dp=54321 -p 100 -c 0 -q &
2350
+
ip netns exec $ns1 $mz br0.10 -a own -b $grp2_dmac -A $src -B $grp2 -t udp sp=12345,dp=54321 -p 100 -c 0 -q &
2394
2351
pid4=$!
2395
2352
2396
2353
sleep 30
···
2406
2363
local vtep1_ip=198.51.100.100
2407
2364
local vtep2_ip=198.51.100.200
2408
2365
local grp1=239.1.1.1
2366
+
local grp1_dmac=01:00:5e:01:01:01
2409
2367
local grp2=239.2.2.2
2368
+
local grp2_dmac=01:00:5e:02:02:02
2410
2369
local src=192.0.2.129
2411
2370
2412
2371
echo
2413
2372
echo "Data path: MDB torture test - IPv4 overlay / IPv4 underlay"
2414
2373
echo "----------------------------------------------------------"
2415
2374
2416
-
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp2 $src \
2417
-
"mausezahn"
2375
+
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp1_dmac $grp2 \
2376
+
$grp2_dmac $src "mausezahn"
2418
2377
}
2419
2378
2420
2379
mdb_torture_ipv6_ipv4()
···
2425
2380
local vtep1_ip=198.51.100.100
2426
2381
local vtep2_ip=198.51.100.200
2427
2382
local grp1=ff0e::1
2383
+
local grp1_dmac=33:33:00:00:00:01
2428
2384
local grp2=ff0e::2
2385
+
local grp2_dmac=33:33:00:00:00:02
2429
2386
local src=2001:db8:100::1
2430
2387
2431
2388
echo
2432
2389
echo "Data path: MDB torture test - IPv6 overlay / IPv4 underlay"
2433
2390
echo "----------------------------------------------------------"
2434
2391
2435
-
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp2 $src \
2436
-
"mausezahn -6"
2392
+
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp1_dmac $grp2 \
2393
+
$grp2_dmac $src "mausezahn -6"
2437
2394
}
2438
2395
2439
2396
mdb_torture_ipv4_ipv6()
···
2444
2397
local vtep1_ip=2001:db8:1000::1
2445
2398
local vtep2_ip=2001:db8:2000::1
2446
2399
local grp1=239.1.1.1
2400
+
local grp1_dmac=01:00:5e:01:01:01
2447
2401
local grp2=239.2.2.2
2402
+
local grp2_dmac=01:00:5e:02:02:02
2448
2403
local src=192.0.2.129
2449
2404
2450
2405
echo
2451
2406
echo "Data path: MDB torture test - IPv4 overlay / IPv6 underlay"
2452
2407
echo "----------------------------------------------------------"
2453
2408
2454
-
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp2 $src \
2455
-
"mausezahn"
2409
+
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp1_dmac $grp2 \
2410
+
$grp2_dmac $src "mausezahn"
2456
2411
}
2457
2412
2458
2413
mdb_torture_ipv6_ipv6()
···
2463
2414
local vtep1_ip=2001:db8:1000::1
2464
2415
local vtep2_ip=2001:db8:2000::1
2465
2416
local grp1=ff0e::1
2417
+
local grp1_dmac=33:33:00:00:00:01
2466
2418
local grp2=ff0e::2
2419
+
local grp2_dmac=33:33:00:00:00:02
2467
2420
local src=2001:db8:100::1
2468
2421
2469
2422
echo
2470
2423
echo "Data path: MDB torture test - IPv6 overlay / IPv6 underlay"
2471
2424
echo "----------------------------------------------------------"
2472
2425
2473
-
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp2 $src \
2474
-
"mausezahn -6"
2426
+
mdb_torture_common $ns1 $vtep1_ip $vtep2_ip $grp1 $grp1_dmac $grp2 \
2427
+
$grp2_dmac $src "mausezahn -6"
2475
2428
}
2476
2429
2477
2430
################################################################################