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/2015-06-09-0346/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2015-06-09-0346/samba.stderr
   http://git.samba.org/autobuild.flakey/2015-06-09-0346/samba.stdout
  
The top commit at the time of the failure was:

commit b1e718f101fe6788b64b2deab09d2001bf8e0b2f
Author: Volker Lendecke <vl at samba.org>
Date:   Sun Mar 1 11:43:01 2015 +0000

    nsswitch: Simplify winbind_named_pipe_sock()
    
    Signed-off-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Ralph Boehme <slow at samba.org>
    
    Autobuild-User(master): Ralph Böhme <slow at samba.org>
    Autobuild-Date(master): Mon Jun  8 19:48:18 CEST 2015 on sn-devel-104