[Samba] 3.0.25b-1.1.72-1411 - copy from and to the same samba share

[Jeremy Allison]

On Mon, Jul 16, 2007 at 03:08:01PM +0200, Dragan Krnic wrote:
> A copy from a samba share to the same share frequently fails
> with error "The specified network name is no longer available".
> 
> The remaining copy is the same size as source but corrupted.
> 
> WinXP logs an obscure NetBT Event ID 4322, which says
> "NetBT could not process a request, because at least one
> OutOfResources-Exception occurred in the last hour".
> 
> One can reproduce this error anytime if one chooses a big enough
> file and copies it a second time before the first copy is done.
> Samba 3.0.24 does not have this bug.
> 
> When a double copy fails there is this line in full_audit log
> at the moment the errors pop up:
> 
> Jul 16 14:52:15 p92 smbd_audit: [2007/07/16 14:52:15, 0]
> lib/util_sock.c:read_data(534)
> Jul 16 14:52:15 p92 smbd_audit:   read_data: read failure for 4 bytes
> to client 172.24.204.176. Error = Connection reset by peer
> 
> Is this a known problem ?
> Can I produce more diagnostics to help fix it ?

Open a bug and attach an ethereal/wireshare network trace please.

Jeremy.