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-104/2016-11-23-2002/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-11-23-2002/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-11-23-2002/samba.stdout
  
The top commit at the time of the failure was:

commit 28fbc5ea2e39bf23808aee5035cfc2f58b7fbcfd
Author: Günther Deschner <gd at samba.org>
Date:   Fri Nov 18 18:17:52 2016 +0100

    s3-net: use SMB_SIGNING_DEFAULT in connect_to_service()
    
    For non IPC$ connections we get NT_STATUS_REVISION_MISMATCH otherwise when using
    the connection.
    
    Guenther
    
    Signed-off-by: Guenther Deschner <gd at samba.org>
    Reviewed-by: Ralph Boehme <slow at samba.org>
    
    Autobuild-User(master): Ralph Böhme <slow at samba.org>
    Autobuild-Date(master): Wed Nov 23 16:52:38 CET 2016 on sn-devel-144