From: Hangbin Liu <liuhangbin@gmail.com>
To: netdev@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>, Shuah Khan <shuah@kernel.org>,
David Ahern <dsahern@kernel.org>,
linux-kselftest@vger.kernel.org,
Po-Hsu Lin <po-hsu.lin@canonical.com>,
Guillaume Nault <gnault@redhat.com>,
Petr Machata <petrm@nvidia.com>,
James Prestwood <prestwoj@gmail.com>,
Jaehee Park <jhpark1013@gmail.com>,
Ido Schimmel <idosch@nvidia.com>,
Francesco Ruggeri <fruggeri@arista.com>,
Justin Iurman <justin.iurman@uliege.be>,
Xin Long <lucien.xin@gmail.com>,
Hangbin Liu <liuhangbin@gmail.com>
Subject: [PATCHv2 net-next 03/14] selftests/net: specify the interface when do arping
Date: Thu, 30 Nov 2023 12:00:54 +0800 [thread overview]
Message-ID: <20231130040105.1265779-4-liuhangbin@gmail.com> (raw)
In-Reply-To: <20231130040105.1265779-1-liuhangbin@gmail.com>
When do arping, the interface need to be specified. Or we will
get error: Interface "lo" is not ARPable. And the test failed.
]# ./arp_ndisc_untracked_subnets.sh
TEST: test_arp: accept_arp=0 [ OK ]
TEST: test_arp: accept_arp=1 [FAIL]
TEST: test_arp: accept_arp=2 same_subnet=0 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=1 [FAIL]
After fix:
]# ./arp_ndisc_untracked_subnets.sh
TEST: test_arp: accept_arp=0 [ OK ]
TEST: test_arp: accept_arp=1 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=0 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=1 [ OK ]
Fixes: 0ea7b0a454ca ("selftests: net: arp_ndisc_untracked_subnets: test for arp_accept and accept_untracked_na")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
---
tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh
index c899b446acb6..327427ec10f5 100755
--- a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh
+++ b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh
@@ -150,7 +150,7 @@ arp_test_gratuitous() {
fi
# Supply arp_accept option to set up which sets it in sysctl
setup ${arp_accept}
- ip netns exec ${HOST_NS} arping -A -U ${HOST_ADDR} -c1 2>&1 >/dev/null
+ ip netns exec ${HOST_NS} arping -A -I ${HOST_INTF} -U ${HOST_ADDR} -c1 2>&1 >/dev/null
if verify_arp $1 $2; then
printf " TEST: %-60s [ OK ]\n" "${test_msg[*]}"
--
2.41.0
next prev parent reply other threads:[~2023-11-30 4:01 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-30 4:00 [PATCHv2 net-next 00/14] Conver net selftests to run in unique namespace (Part 1) Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 01/14] selftests/net: add lib.sh Hangbin Liu
2023-11-30 10:40 ` Petr Machata
2023-12-01 5:56 ` Po-Hsu Lin
2023-12-01 6:20 ` Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 02/14] selftests/net: convert arp_ndisc_evict_nocarrier.sh to run it in unique namespace Hangbin Liu
2023-11-30 4:00 ` Hangbin Liu [this message]
2023-11-30 4:00 ` [PATCHv2 net-next 04/14] selftests/net: convert arp_ndisc_untracked_subnets.sh " Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 05/14] selftests/net: convert cmsg tests to make them run " Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 06/14] selftests/net: convert drop_monitor_tests.sh to run it " Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 07/14] selftests/net: convert traceroute.sh " Hangbin Liu
2023-11-30 4:00 ` [PATCHv2 net-next 08/14] selftests/net: convert icmp_redirect.sh " Hangbin Liu
2023-11-30 4:01 ` [PATCHv2 net-next 09/14] sleftests/net: convert icmp.sh " Hangbin Liu
2023-11-30 4:01 ` [PATCHv2 net-next 10/14] selftests/net: convert ioam6.sh " Hangbin Liu
2023-11-30 13:28 ` Justin Iurman
2023-12-01 6:43 ` Hangbin Liu
2023-12-01 10:49 ` Justin Iurman
2023-11-30 4:01 ` [PATCHv2 net-next 11/14] selftests/net: convert l2tp.sh " Hangbin Liu
2023-11-30 9:34 ` James Chapman
2023-11-30 4:01 ` [PATCHv2 net-next 12/14] selftests/net: convert ndisc_unsolicited_na_test.sh " Hangbin Liu
2023-11-30 4:01 ` [PATCHv2 net-next 13/14] selftests/net: convert sctp_vrf.sh " Hangbin Liu
2023-11-30 20:57 ` Xin Long
2023-11-30 4:01 ` [PATCHv2 net-next 14/14] selftests/net: convert unicast_extensions.sh " Hangbin Liu
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