autobuild[sn-devel-144]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-144) 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.sn-devel-144/2017-09-22-1424/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-09-22-1424/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-09-22-1424/samba.stdout
  
The top commit at the time of the failure was:

commit 3a360f552d6641952931d3aa8a9ce85a648de3e1
Author: Christof Schmitt <cs at samba.org>
Date:   Wed Sep 20 16:13:38 2017 -0700

    selftest: Also run smbtorture smb2.compound with aio enabled
    
    BUG: https://bugzilla.samba.org/show_bug.cgi?id=13047
    
    Signed-off-by: Christof Schmitt <cs at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Fri Sep 22 09:49:30 CEST 2017 on sn-devel-144