Some distros may not load nf_conntrack by default, which will cause subsequent nf_conntrack settings to fail. Let's load this module if it's not loaded by default.

Fixes: e7096c131e51 ("net: WireGuard secure network tunnel") Signed-off-by: Hangbin Liu liuhangbin@gmail.com --- v2: load the mode directly in case nf_conntrack is build in (Simon Horman) --- tools/testing/selftests/wireguard/netns.sh | 1 + 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/wireguard/netns.sh b/tools/testing/selftests/wireguard/netns.sh index 405ff262ca93..fa4dd7eb5918 100755 --- a/tools/testing/selftests/wireguard/netns.sh +++ b/tools/testing/selftests/wireguard/netns.sh @@ -66,6 +66,7 @@ cleanup() { orig_message_cost="$(< /proc/sys/net/core/message_cost)" trap cleanup EXIT printf 0 > /proc/sys/net/core/message_cost +modprobe nf_conntrack

ip netns del $netns0 2>/dev/null || true ip netns del $netns1 2>/dev/null || true