autobuild[sn-devel-144]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-144) has detected an intermittent failing test in 
the current master tree.

The autobuild log of the failure is available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-06-27-1427/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-06-27-1427/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-06-27-1427/samba.stdout
  
The top commit at the time of the failure was:

commit 37db3d22e2cffae61398f5452fbe24b55a7da15b
Author: Karolin Seeger <kseeger at samba.org>
Date:   Mon Jun 26 13:18:50 2017 +0200

    WHATSNEW: Fix typo...
    
    and add some new/changed parameters.
    
    Signed-off-by: Karolin Seeger <kseeger at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Tue Jun 27 03:19:19 CEST 2017 on sn-devel-144