fix(wireguard): fix detection of kernelspace wireguard

internal/netlink/wireguard_test.go

@@ -4,17 +4,15 @@ package netlink
 
 import (
 	"testing"
-
-	"github.com/stretchr/testify/require"
 )
 
 func Test_NetLink_IsWireguardSupported(t *testing.T) {
-	t.Skip() // TODO unskip once the data race problem with netlink.GenlFamilyList() is fixed
-
 	t.Parallel()
-	netLink := &NetLink{}
-	ok, err := netLink.IsWireguardSupported()
-	require.NoError(t, err)
+
+	netLink := &NetLink{
+		debugLogger: &noopLogger{},
+	}
+	ok := netLink.IsWireguardSupported()
 	if ok { // cannot assert since this depends on kernel
 		t.Log("wireguard is supported")
 	} else {