X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=test%2Ftest_gre.py;h=f2a5e0b02228e24cf4ff858f34e610640d4a13cc;hb=4008ac998f43265451281cb6e759cd6184e50bed;hp=89f39e4eb11d2a81a6ec5fe8cc8c4faa995f2023;hpb=7112c542eac53d28861062b13b602a2817dc4052;p=vpp.git

diff --git a/test/test_gre.py b/test/test_gre.py
index 89f39e4eb11..f2a5e0b0222 100644
--- a/test/test_gre.py
+++ b/test/test_gre.py
@@ -39,6 +39,10 @@ class TestGRE(VppTestCase):
 
     def tearDown(self):
         super(TestGRE, self).tearDown()
+        for i in self.pg_interfaces:
+            i.unconfig_ip4()
+            i.unconfig_ip6()
+            i.admin_down()
 
     def create_stream_ip4(self, src_if, src_ip, dst_ip):
         pkts = []