X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_neighbor.py;h=aec487129211061270051eaaa2530a7681652076;hb=a7427ec6f86cbeba7594f98e41fecab291d66b73;hp=c378cff4e13e4da3763e733b206a69aa815646db;hpb=0f6602cb246894ea98253e16aae198094bf78694;p=vpp.git

diff --git a/test/test_neighbor.py b/test/test_neighbor.py
index c378cff4e13..aec48712921 100644
--- a/test/test_neighbor.py
+++ b/test/test_neighbor.py
@@ -9,6 +9,7 @@ from vpp_ip_route import VppIpRoute, VppRoutePath, find_route, \
     VppIpTable, DpoProto
 from vpp_papi import VppEnum
 
+import scapy.compat
 from scapy.packet import Raw
 from scapy.layers.l2 import Ether, ARP, Dot1Q
 from scapy.layers.inet import IP, UDP
@@ -1178,8 +1179,9 @@ class ARPTestCase(VppTestCase):
         #
         # change the interface's MAC
         #
-        mac = [chr(0x00), chr(0x00), chr(0x00),
-               chr(0x33), chr(0x33), chr(0x33)]
+        mac = [scapy.compat.chb(0x00), scapy.compat.chb(0x00),
+               scapy.compat.chb(0x00), scapy.compat.chb(0x33),
+               scapy.compat.chb(0x33), scapy.compat.chb(0x33)]
         mac_string = ''.join(mac)
 
         self.vapi.sw_interface_set_mac_address(self.pg1.sw_if_index,