kernel/linux.git/tools/testing/selftests/net/rtnetlink.sh, branch v6.12.80

selftests: rtnetlink.sh: remove esp4_offload after test

2025-08-15T10:13:48+00:00

[ Upstream commit 5b32321fdaf3fd1a92ec726af18765e225b0ee2b ] The esp4_offload module, loaded during IPsec offload tests, should be reset to its default settings after testing. Otherwise, leaving it enabled could unintentionally affect subsequence test cases by keeping offload active. Without this fix: $ lsmod | grep offload; ./rtnetlink.sh -t kci_test_ipsec_offload ; lsmod | grep offload; PASS: ipsec_offload esp4_offload 12288 0 esp4 32768 1 esp4_offload With this fix: $ lsmod | grep offload; ./rtnetlink.sh -t kci_test_ipsec_offload ; lsmod | grep offload; PASS: ipsec_offload Fixes: 2766a11161cc ("selftests: rtnetlink: add ipsec offload API test") Signed-off-by: Xiumei Mu Reviewed-by: Shannon Nelson Reviewed-by: Hangbin Liu Link: https://patch.msgid.link/6d3a1d777c4de4eb0ca94ced9e77be8d48c5b12f.1753415428.git.xmu@redhat.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin

selftests: rtnetlink: update netdevsim ipsec output format

2025-02-21T13:01:45+00:00

commit 3ec920bb978ccdc68a7dfb304d303d598d038cb1 upstream. After the netdevsim update to use human-readable IP address formats for IPsec, we can now use the source and destination IPs directly in testing. Here is the result: # ./rtnetlink.sh -t kci_test_ipsec_offload PASS: ipsec_offload Signed-off-by: Hangbin Liu Acked-by: Stanislav Fomichev Link: https://patch.msgid.link/20241010040027.21440-4-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski Signed-off-by: Harshit Mogalapalli Signed-off-by: Greg Kroah-Hartman

netdevsim: fix rtnetlink.sh selftest

2024-03-01T10:43:10+00:00

I cleared IFF_NOARP flag from netdevsim dev->flags in order to support skb forwarding. This breaks the rtnetlink.sh selftest kci_test_ipsec_offload() test because ipsec does not connect to peers it cannot transmit to. Fix the issue by adding a neigh entry manually. ipsec_offload test now successfully pass. Signed-off-by: David Wei Signed-off-by: David S. Miller

selftests: net: fix setup_ns usage in rtnetlink.sh

2024-02-03T05:11:07+00:00

The setup_ns helper marks the testns global variable as readonly. Later attempts to set such variable are unsuccessful, causing a couple test failures. Avoid completely the variable re-initialization and let the function access the global value. Fixes: e9ce7ededf14 ("selftests: rtnetlink: use setup_ns in bonding test") Signed-off-by: Paolo Abeni Reviewed-by: David Ahern Link: https://lore.kernel.org/r/6e7c937c8ff73ca52a21a4a536a13a76ec0173a8.1706812005.git.pabeni@redhat.com Signed-off-by: Jakub Kicinski

selftests: rtnetlink: use setup_ns in bonding test

2024-01-17T01:49:54+00:00

This is a follow-up of commit a159cbe81d3b ("selftests: rtnetlink: check enslaving iface in a bond") after the merge of net-next into net. The goal is to follow the new convention, see commit d3b6b1116127 ("selftests/net: convert rtnetlink.sh to run it in unique namespace") for more details. Let's use also the generic dummy name instead of defining a new one. Signed-off-by: Nicolas Dichtel Reviewed-by: Hangbin Liu Link: https://lore.kernel.org/r/20240115135922.3662648-1-nicolas.dichtel@6wind.com Signed-off-by: Jakub Kicinski

selftests: rtnetlink: check enslaving iface in a bond

2024-01-12T00:47:40+00:00

The goal is to check the following two sequences: > ip link set dummy0 up > ip link set dummy0 master bond0 down Signed-off-by: Nicolas Dichtel Reviewed-by: Jiri Pirko Link: https://lore.kernel.org/r/20240108094103.2001224-3-nicolas.dichtel@6wind.com Signed-off-by: Jakub Kicinski

selftests/net: convert rtnetlink.sh to run it in unique namespace

2023-12-23T00:26:32+00:00

When running the test in namespace, the debugfs may not load automatically. So add a checking to make sure debugfs loaded. Here is the test result after conversion. # ./rtnetlink.sh PASS: policy routing PASS: route get ... PASS: address proto IPv4 PASS: address proto IPv6 Acked-by: David Ahern Signed-off-by: Hangbin Liu Signed-off-by: David S. Miller

kselftest: rtnetlink.sh: use grep_fail when expecting the cmd fail

2023-12-21T08:32:13+00:00

run_cmd_grep_fail should be used when expecting the cmd fail, or the ret will be set to 1, and the total test return 1 when exiting. This would cause the result report to fail if run via run_kselftest.sh. Before fix: # ./rtnetlink.sh -t kci_test_addrlft PASS: preferred_lft addresses have expired # echo $? 1 After fix: # ./rtnetlink.sh -t kci_test_addrlft PASS: preferred_lft addresses have expired # echo $? 0 Fixes: 9c2a19f71515 ("kselftest: rtnetlink.sh: add verbose flag") Signed-off-by: Hangbin Liu Reviewed-by: Simon Horman Link: https://lore.kernel.org/r/20231219065737.1725120-1-liuhangbin@gmail.com Signed-off-by: Paolo Abeni

kselftest: rtnetlink: fix ip route command typo

2023-11-17T02:47:19+00:00

The blamed commit below introduced a typo causing 'gretap' test-case failures: ./rtnetlink.sh -t kci_test_gretap -v COMMAND: ip link add name test-dummy0 type dummy COMMAND: ip link set test-dummy0 up COMMAND: ip netns add testns COMMAND: ip link help gretap 2>&1 | grep -q '^Usage:' COMMAND: ip -netns testns link add dev gretap00 type gretap seq key 102 local 172.16.1.100 remote 172.16.1.200 COMMAND: ip -netns testns addr add dev gretap00 10.1.1.100/24 COMMAND: ip -netns testns link set dev gretap00 ups Error: either "dev" is duplicate, or "ups" is a garbage. COMMAND: ip -netns testns link del gretap00 COMMAND: ip -netns testns link add dev gretap00 type gretap external COMMAND: ip -netns testns link del gretap00 FAIL: gretap Fix it by using the correct keyword. Fixes: 9c2a19f71515 ("kselftest: rtnetlink.sh: add verbose flag") Signed-off-by: Paolo Abeni Reviewed-by: Hangbin Liu Signed-off-by: David S. Miller

kselftest: rtnetlink: add pause and pause on fail flag

2023-09-18T08:34:06+00:00

'Pause' prompts the user to press Enter to continue running tests once one test has finished. Pause on fail on prompts the user to press enter only when a test fails. Modifications to kci_test_addrlft() and kci_test_ipsec_offload() ensure that whenever end_test is called, [$ret -ne 0] indicates failure. This allows end_test to really easily implement pause on fail functionality. Signed-off-by: Daniel Mendes Signed-off-by: David S. Miller