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-104/2016-01-06-0611/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-01-06-0611/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-01-06-0611/samba.stdout
  
The top commit at the time of the failure was:

commit a44e4e932347c4c73bfcd9ee227a5105b5db09f2
Author: Andrew Bartlett <abartlet at samba.org>
Date:   Mon Jan 4 12:13:40 2016 +1300

    ldb: validate ldb_dn_set_component input parameters even more strictly
    
    Signed-off-by: Andrew Bartlett <abartlet at samba.org>
    Reviewed-by: Jelmer Vernooij <jelmer at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Wed Jan  6 00:33:21 CET 2016 on sn-devel-144