Comment 2 for bug 1424701

Cannot reproduce on current master (#141)

[root@nailgun ~]# date
Tue Feb 24 13:28:50 UTC 2015
[root@nailgun ~]# for i in {1..5}; do ssh node-$i hostname && date; done
Warning: Permanently added 'node-1' (RSA) to the list of known hosts.
node-1.test.domain.local
Tue Feb 24 13:28:50 UTC 2015
Warning: Permanently added 'node-2' (RSA) to the list of known hosts.
node-2.test.domain.local
Tue Feb 24 13:28:50 UTC 2015
Warning: Permanently added 'node-3' (RSA) to the list of known hosts.
node-3.test.domain.local
Tue Feb 24 13:28:50 UTC 2015
Warning: Permanently added 'node-4' (RSA) to the list of known hosts.
node-4.test.domain.local
Tue Feb 24 13:28:50 UTC 2015
Warning: Permanently added 'node-5' (RSA) to the list of known hosts.
node-5.test.domain.local
Tue Feb 24 13:28:51 UTC 2015
[root@nailgun ~]#