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/2011-12-01-1620/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2011-12-01-1620/samba3.stderr
   http://git.samba.org/autobuild.flakey/2011-12-01-1620/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2011-12-01-1620/samba4.stderr
   http://git.samba.org/autobuild.flakey/2011-12-01-1620/samba4.stdout
  
The top commit at the time of the failure was:

commit 3c4af39aa506a25fc6d6753dbe34e4e1c0dd0b43
Author: Andrew Tridgell <tridge at samba.org>
Date:   Thu Dec 1 13:40:49 2011 +1100

    s4-ntvfs: added allow_override check based on use of NT ACL
    
    This disables the posix permission override if the calculated
    permissions did not come from a NT ACL.
    
    Autobuild-User: Andrew Tridgell <tridge at samba.org>
    Autobuild-Date: Thu Dec  1 05:14:49 CET 2011 on sn-devel-104