packet /= UDP(sport=src_port, dport=dst_port)/Raw(payload)
- packet[Raw].load += b" mac:%s" % scapy.compat.raw(src_mac)
+ packet[Raw].load += b" mac:%s" % src_mac.encode('utf-8')
size = self.pg_if_packet_sizes[p % len(self.pg_if_packet_sizes)]
if isinstance(src_if, VppSubInterface):