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/2012-03-14-0828/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-03-14-0828/samba3.stderr
   http://git.samba.org/autobuild.flakey/2012-03-14-0828/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-03-14-0828/samba4.stderr
   http://git.samba.org/autobuild.flakey/2012-03-14-0828/samba4.stdout
  
The top commit at the time of the failure was:

commit 6dea4f24dc023a8234de01bbdcd012df29d3abf9
Author: Rusty Russell <rusty at rustcorp.com.au>
Date:   Wed Mar 14 13:51:26 2012 +1030

    lib/tdb2: make summary handle capabilities properly.
    
    Another PPC issue (endian?) revealed that the summary code did not handle
    capabilities correctly: in fact, it went into an endless loop.
    
    Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
    
    Autobuild-User: Rusty Russell <rusty at rustcorp.com.au>
    Autobuild-Date: Wed Mar 14 06:51:43 CET 2012 on sn-devel-104