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linux/tools/testing/selftests/net
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Ido Schimmel 2165d0ebfb selftests: test_vxlan_under_vrf: Fix broken test case 
[ Upstream commit b50d3b46f8 ]

The purpose of the last test case is to test VXLAN encapsulation and
decapsulation when the underlay lookup takes place in a non-default VRF.
This is achieved by enslaving the physical device of the tunnel to a
VRF.

The binding of the VXLAN UDP socket to the VRF happens when the VXLAN
device itself is opened, not when its physical device is opened. This
was also mentioned in the cited commit ("tests that moving the underlay
from a VRF to another works when down/up the VXLAN interface"), but the
test did something else.

Fix it by reopening the VXLAN device instead of its physical device.

Before:

 # ./test_vxlan_under_vrf.sh
 Checking HV connectivity                                           [ OK ]
 Check VM connectivity through VXLAN (underlay in the default VRF)  [ OK ]
 Check VM connectivity through VXLAN (underlay in a VRF)            [FAIL]

After:

 # ./test_vxlan_under_vrf.sh
 Checking HV connectivity                                           [ OK ]
 Check VM connectivity through VXLAN (underlay in the default VRF)  [ OK ]
 Check VM connectivity through VXLAN (underlay in a VRF)            [ OK ]

Fixes: 03f1c26b1c ("test/net: Add script for VXLAN underlay in a VRF")
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Link: https://lore.kernel.org/r/20220324200514.1638326-1-idosch@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-04-08 14:40:29 +02:00
..
forwarding selftest/net/forwarding: declare NETIFS p9 p10 2021-12-22 09:30:54 +01:00
mptcp selftests: mptcp: clean tmp files in simult_flows 2021-09-22 12:28:04 +02:00
.gitignore selftest/net/xfrm: Add test for ipsec tunnel 2020-09-24 08:53:04 +02:00
altnames.sh selftest: net: fix typo in altname test 2021-09-22 12:27:58 +02:00
config selftests: rtnetlink: load fou module for kci_test_encap_fou() test 2020-10-19 17:55:29 -07:00
devlink_port_split.py tweewide: Fix most Shebang lines 2021-05-22 11:40:55 +02:00
drop_monitor_tests.sh selftests: net: Add drop monitor test 2020-09-30 18:01:26 -07:00
fcnal-test.sh selftests: Fix IPv6 address bind tests 2021-12-22 09:30:53 +01:00
fib_nexthop_multiprefix.sh selftests: fib_nexthop_multiprefix: fix cleanup() netns deletion 2020-07-14 15:06:12 -07:00
fib_nexthops.sh selftests: fib_nexthops: Fix wrong mausezahn invocation 2021-01-17 14:17:05 +01:00
fib_rule_tests.sh selftests: fib_rule_tests: use pre-defined DEV_ADDR 2019-05-21 13:44:17 -07:00
fib_tests.sh selftests/fib_tests: Rework fib_rp_filter_test() 2021-12-14 11:32:43 +01:00
fib-onlink-tests.sh selftests: fib-onlink: Make quiet by default 2019-05-22 17:50:24 -07:00
fin_ack_lat.c selftests: net: Add FIN_ACK processing order related latency spike test 2020-02-02 13:33:21 -08:00
fin_ack_lat.sh selftests: net: Add FIN_ACK processing order related latency spike test 2020-02-02 13:33:21 -08:00
hwtstamp_config.c selftests: move timestamping selftests to net folder 2020-03-29 21:48:30 -07:00
icmp_redirect.sh selftests: icmp_redirect: IPv6 PMTU info should be cleared after redirect 2021-07-28 14:35:34 +02:00
in_netns.sh selftests/net: fix in_netns.sh script 2018-03-07 12:26:05 -05:00
ip_defrag.c selftests: net: ip_defrag: ignore EPERM 2020-06-02 15:54:20 -07:00
ip_defrag.sh selftests: net: ip_defrag: modprobe missing nf_defrag_ipv6 support 2020-07-17 12:49:18 -07:00
ip6_gre_headroom.sh selftests: net: Test headroom handling of ip6_gre devices 2018-06-26 23:03:01 +09:00
ipsec.c selftest/net/xfrm: Add test for ipsec tunnel 2020-09-24 08:53:04 +02:00
ipv6_flowlabel_mgr.c selftests/net: ipv6 flowlabel 2019-05-28 17:18:53 -07:00
ipv6_flowlabel.c selftests/net: ipv6 flowlabel 2019-05-28 17:18:53 -07:00
ipv6_flowlabel.sh selftests/net: ipv6 flowlabel 2019-05-28 17:18:53 -07:00
l2tp.sh selftests: Make l2tp.sh executable 2019-10-22 14:01:35 -07:00
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-10-15 12:43:21 -07:00
msg_zerocopy.c selftests/net: relax cpu affinity requirement in msg_zerocopy test 2020-08-05 12:25:35 -07:00
msg_zerocopy.sh selftests: extend zerocopy tests to udp 2018-12-03 15:58:32 -08:00
netdevice.sh selftests: net: return Kselftest Skip code for skipped tests 2018-05-30 15:29:06 -06:00
nettest.c selftests: Set default protocol for raw sockets in nettest 2020-09-17 17:07:15 -07:00
pmtu.sh selftests: pmtu.sh: Kill tcpdump processes launched by subshell. 2022-03-16 14:15:59 +01:00
psock_fanout.c selftests/net: psock_fanout: fix clang issues for target arch PowerPC 2020-07-27 12:56:58 -07:00
psock_lib.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 222 2019-05-30 11:29:55 -07:00
psock_snd.c selftests/net: add packet socket packet_snd test 2018-06-04 09:50:01 -04:00
psock_snd.sh selftests/net: improve descriptions for XFAIL cases in psock_snd.sh 2020-09-03 14:59:10 -07:00
psock_tpacket.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 222 2019-05-30 11:29:55 -07:00
reuseaddr_conflict.c selftest: add a reuseaddr test 2017-09-19 14:09:26 -06:00
reuseaddr_ports_exhausted.c selftests/net: fix warnings on reuseaddr_ports_exhausted 2021-03-30 14:32:00 +02:00
reuseaddr_ports_exhausted.sh selftests: net: Add SO_REUSEADDR test to check if 4-tuples are fully utilized. 2020-03-12 12:08:09 -07:00
reuseport_addr_any.c selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc 2020-03-21 20:23:10 -07:00
reuseport_addr_any.sh selftests: net: test that listening sockets match on address properly 2018-12-14 15:55:20 -08:00
reuseport_bpf_cpu.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
reuseport_bpf_numa.c selftests: net: reuseport_bpf_numa: don't fail if no numa support 2018-05-23 12:21:02 +02:00
reuseport_bpf.c bpf: do not blindly change rlimit in reuseport net selftest 2018-10-08 10:30:55 +02:00
reuseport_dualstack.c selftests: net: reuseport_dualstack: fix uninitalized parameter 2019-11-01 15:11:02 -07:00
route_localnet.sh selftests: add route_localnet test script 2019-06-24 09:02:47 -07:00
rtnetlink.sh selftests: rtnetlink: load fou module for kci_test_encap_fou() test 2020-10-19 17:55:29 -07:00
run_afpackettests selftests/net: skip psock_tpacket test if KALLSYMS was not enabled 2019-07-02 20:17:49 -04:00
run_netsocktests selftests/net: correct the return value for run_netsocktests 2019-04-19 14:39:51 -07:00
rxtimestamp.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2020-08-02 01:02:12 -07:00
rxtimestamp.sh selftests/net: plug rxtimestamp test into kselftest framework 2020-06-23 20:36:46 -07:00
so_txtime.c selftests/net: so_txtime: fix clang issues for target arch PowerPC 2020-07-27 12:56:58 -07:00
so_txtime.sh selftests/net: make so_txtime more robust to timer variance 2019-12-14 18:03:01 -08:00
socket.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tcp_fastopen_backup_key.c selftests/net: fix warnings in TFO key rotation selftest 2019-06-16 14:27:14 -07:00
tcp_fastopen_backup_key.sh selftests: net: tcp_fastopen_backup_key.sh: fix shellcheck issue 2019-08-15 11:34:32 -07:00
tcp_inq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 253 2019-06-05 17:30:27 +02:00
tcp_mmap.c selftests: net: tcp_mmap: Use huge pages in receive path 2020-08-20 16:14:53 -07:00
test_blackhole_dev.sh blackhole_dev: add a selftest 2019-07-01 19:34:46 -07:00
test_bpf.sh License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
test_vxlan_fdb_changelink.sh selftests: net: Add test_vxlan_fdb_changelink.sh 2018-12-18 21:18:26 -08:00
test_vxlan_under_vrf.sh selftests: test_vxlan_under_vrf: Fix broken test case 2022-04-08 14:40:29 +02:00
timestamping.c selftests/net: in timestamping, strncpy needs to preserve null byte 2020-06-08 19:14:28 -07:00
tls.c net/tls(TLS_SW): Add selftest for 'chunked' sendfile test 2020-06-08 19:01:54 -07:00
traceroute.sh selftest: net: add some traceroute tests 2019-11-06 17:35:49 -08:00
txring_overwrite.c selftests: txring_overwrite: fix incorrect test of mmap() return value 2019-07-08 15:39:38 -07:00
txtimestamp.c selftests: txtimestamp: fix compilation issue 2021-02-17 11:02:26 +01:00
txtimestamp.sh selftest: txtimestamp: fix net ns entry logic 2020-07-21 16:11:07 -07:00
udpgro_bench.sh selftests: add functionals test for UDP GRO 2018-11-07 16:23:05 -08:00
udpgro.sh selftests: fix the return value for UDP GRO test 2021-01-19 18:27:26 +01:00
udpgso_bench_rx.c selftests/net: udpgso_bench_rx: fix port argument 2021-11-18 14:04:28 +01:00
udpgso_bench_tx.c selftests/net: udpgso_bench_tx: fix dst ip argument 2022-01-05 12:40:31 +01:00
udpgso_bench.sh selftests/net: make udpgso_bench skip unsupported testcases 2019-06-19 17:33:47 -04:00
udpgso.c selftests: Calculate udpgso segment count without header adjustment 2022-01-05 12:40:30 +01:00
udpgso.sh selftests: udp gso with corking 2018-04-26 15:09:52 -04:00
vrf_route_leaking.sh selftests: Add VRF route leaking tests 2020-10-14 17:14:28 -07:00
vrf_strict_mode_test.sh vrf: Handle CONFIG_SYSCTL not set 2020-07-23 17:51:04 -07:00
vrf-xfrm-tests.sh selftests: Add tests for vrf and xfrms 2020-04-22 19:31:40 -07:00
xfrm_policy.sh xfrm: Fix wraparound in xfrm_policy_addr_delta() 2021-02-03 23:28:45 +01:00