On 12/18/25 5:20 AM, Ricardo B. Marlière wrote:
Currently, the test breaks if the SUT already has a default route configured for IPv6. Fix by adding "metric 9999" to the `ip -6 ro add` command, so that multiple default routes can coexist.
Fixes: 4ed591c8ab44 ("net/ipv6: Allow onlink routes to have a device mismatch if it is the default route") Signed-off-by: Ricardo B. Marlière rbm@suse.com
tools/testing/selftests/net/fib-onlink-tests.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/fib-onlink-tests.sh b/tools/testing/selftests/net/fib-onlink-tests.sh index ec2d6ceb1f08..acf6b0617373 100755 --- a/tools/testing/selftests/net/fib-onlink-tests.sh +++ b/tools/testing/selftests/net/fib-onlink-tests.sh @@ -207,7 +207,7 @@ setup() ip -netns ${PEER_NS} addr add ${V6ADDRS[p${n}]}/64 dev ${NETIFS[p${n}]} nodad done
- ip -6 ro add default via ${V6ADDRS[p3]/::[0-9]/::64}
- ip -6 ro add default via ${V6ADDRS[p3]/::[0-9]/::64} metric 9999 ip -6 ro add table ${VRF_TABLE} default via ${V6ADDRS[p7]/::[0-9]/::64}
set +e
base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8 change-id: 20251218-rbm-selftests-net-fib-onlink-873ad01e6884
Best regards,
The intent of selftests is to run them in a clean environment with known settings. ie, there should not be a conflicting default route.