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/2014-12-14-2247/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-12-14-2247/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-12-14-2247/samba.stdout
  
The top commit at the time of the failure was:

commit daff0f5d709eca621a7f319c892ecaba7b03e5c2
Author: Stefan Metzmacher <metze at samba.org>
Date:   Fri Dec 12 13:55:38 2014 +0000

    libcli/smb: only force signing of smb2 session setups when binding a new session
    
    Bug: https://bugzilla.samba.org/show_bug.cgi?id=10958
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Fri Dec 12 23:11:40 CET 2014 on sn-devel-104