commit 7e82d9a297bf52e1811abd815092235c17b0a330
author Mike Frysinger <vapier@chromium.org> Thu Oct 09 23:14:55 2014 -0400
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Fri Oct 17 01:14:01 2014 +0000
tree 7ed7cbb0cd9452cdcc7d2b763ff517074ccb6962
parent 1966b63c850c82f9fef87e676353ddc7ed41ed16

cros_sdk: set up loopback in the proxy sim

A lot of things expect the loopback interface to be available, so make
sure we bring it up inside the restricted network namespace.

BUG=chromium:343912
TEST=`cros_sdk --proxy-sim -- ip a s` shows lo is up w/127.0.0.1

Change-Id: I81d7a0aaddb82e34826b286da7bd3f4d8ab39c7d
Reviewed-on: https://chromium-review.googlesource.com/222476
Reviewed-by: David James <davidjames@chromium.org>
Tested-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Mike Frysinger <vapier@chromium.org>

scripts/cros_sdk.py

diff --git a/scripts/cros_sdk.py b/scripts/cros_sdk.py
index 822cef0..22effe1 100644
--- a/scripts/cros_sdk.py
+++ b/scripts/cros_sdk.py
@@ -316,6 +316,7 @@
 
     # Set up child side of the network.
     commands = (
+      ('ip', 'link', 'set', 'up', 'lo'),
       ('ip', 'address', 'add',
        '%s/%u' % (PROXY_GUEST_IP, PROXY_NETMASK),
        'dev', veth_guest),