autobuild: intermittent test failure detected

[autobuild]

The autobuild test system 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/2015-07-15-1009/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2015-07-15-1009/samba.stderr
   http://git.samba.org/autobuild.flakey/2015-07-15-1009/samba.stdout
  
The top commit at the time of the failure was:

commit dd8a085b0115e300c29da480e066d47146dde86a
Author: Andreas Schneider <asn at samba.org>
Date:   Tue Jul 14 11:46:22 2015 +0200

    CID 1311772: Fix null pointer check
    
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Wed Jul 15 04:50:36 CEST 2015 on sn-devel-104