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-144/2017-03-03-0906/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-03-03-0906/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-03-03-0906/samba.stdout
  
The top commit at the time of the failure was:

commit 1e0c79ddb34be9a2b9fa92d35387c443c4a381ae
Author: Jeremy Allison <jra at samba.org>
Date:   Thu Mar 2 09:13:23 2017 -0800

    s3: smbd: Restart reading the incoming SMB2 fd when the send queue is drained.
    
    When the send queue grows greater than xconn->smb2.credits.max/16,
    smbd_smb2_request_next_incoming() doesn't allocate a new request in state->req.
    
    After smbd_smb2_io_handler() is called, it marks the fd not readable as
    state->req == NULL, and never marks it readable again.
    
    Fix by calling smbd_smb2_request_next_incoming() to restart
    reads inside smbd_smb2_flush_send_queue() which drains the
    send queue.
    
    Reported by <chen.yehua at h3c.com>
    
    BUG: https://bugzilla.samba.org/show_bug.cgi?id=12608
    
    Signed-off-by: Jeremy Allison <jra at samba.org>
    Reviewed-by: Ralph Boehme <slow at samba.org>
    
    Autobuild-User(master): Ralph Böhme <slow at samba.org>
    Autobuild-Date(master): Fri Mar  3 02:23:20 CET 2017 on sn-devel-144