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/2014-12-31-2248/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-12-31-2248/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-12-31-2248/samba.stdout
  
The top commit at the time of the failure was:

commit 0f9b35d4d4d2df61c197d5392546f3c26c25e940
Author: Garming Sam <garming at catalyst.net.nz>
Date:   Tue Dec 30 09:36:37 2014 +1300

    torture: NULL out after talloc_free
    
    This appeared as a segmentation fault in rpc.spoolss.printer.
    
    Signed-off-by: Garming Sam <garming at catalyst.net.nz>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Tue Dec 30 02:49:01 CET 2014 on sn-devel-104