autobuild[sn-devel-104]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-104) 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-104/2016-12-10-0402/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-12-10-0402/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-12-10-0402/samba.stdout
  
The top commit at the time of the failure was:

commit 44a01a2d3d15923e14516d5a9ffd195e6fe41e8b
Author: Björn Jacke <bj at sernet.de>
Date:   Thu Dec 8 17:53:43 2016 +0100

    util: use SCOPE_DELIMITER for the IPv6 scope delimiter
    
    Signed-off-by: Bjoern Jacke <bj at sernet.de>
    Reviewed-by: Stefan Metzmacher <metze at samba.org>
    
    Autobuild-User(master): Björn Jacke <bj at sernet.de>
    Autobuild-Date(master): Fri Dec  9 20:45:15 CET 2016 on sn-devel-144