From 4547440114a58a1a9166dc5200ee97940fd99834 Mon Sep 17 00:00:00 2001
From: Mike Marsh <mmarsh@cs.umd.edu>
Date: Fri, 8 Feb 2019 12:16:42 -0500
Subject: [PATCH] bring up lo when running without docker

---
 start_testbed.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/start_testbed.py b/start_testbed.py
index cd4ecbd..9b58f8c 100755
--- a/start_testbed.py
+++ b/start_testbed.py
@@ -164,6 +164,18 @@ def start_node(base_name,i):
             'add',
             name
            ])
+        subprocess.call([
+            'sudo',
+            'ip',
+            'netns',
+            'exec',
+            name,
+            'ip',
+            'link',
+            'set',
+            'lo',
+            'up'
+           ])
         pass
 
     # Add the node's info to our list.
-- 
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