145 def parse_subnets(subnets):  argument
147     for s in subnets:
173 def generate_bpf_subnets(subnets):  argument
183     for i, s in enumerate(subnets):
191 subnets = []  variable
192 if args.subnets:
193     subnets = args.subnets.split(",")  variable
195 subnets = parse_subnets(subnets)  variable
198 logging.debug(subnets)
200 bpf_subnets = generate_bpf_subnets(subnets)
249         subnet = subnets[k.index][0]