Comment 21 for bug 1573073

This bug was fixed in the package neutron - 2:9.0.0-0ubuntu1.16.10.2~cloud0
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 neutron (2:9.0.0-0ubuntu1.16.10.2~cloud0) xenial-newton; urgency=medium
 .
   * New update for the Ubuntu Cloud Archive.
 .
 neutron (2:9.0.0-0ubuntu1.16.10.2) yakkety; urgency=medium
 .
   * d/p/check-namespace-before-getting-devices.patch: Cherry-pick patch
     from upstream stable/newton branch to check if router namespace exists
     before getting devices (LP: #1573073).