Comment 22 for bug 1823458

This bug was fixed in the package qemu - 1:2.5+dfsg-5ubuntu10.37~cloud0
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 qemu (1:2.5+dfsg-5ubuntu10.37~cloud0) trusty-mitaka; urgency=medium
 .
   * New update for the Ubuntu Cloud Archive.
 .
 qemu (1:2.5+dfsg-5ubuntu10.37) xenial; urgency=medium
 .
   * d/p/lp1823458/add-VirtIONet-vhost_stopped-flag-to-prevent-multiple.patch,
     d/p/lp1823458/do-not-call-vhost_net_cleanup-on-running-net-from-ch.patch:
     - Prevent crash due to race condition on shutdown;
       this is fixed differently upstream (starting in Bionic), but
       the change is too large to backport into Xenial. These two very
       small patches work around the problem in an unintrusive way.
       (LP: #1823458)