[cifs-protocol] [REG:115100613235242] Send oplock breaks unencrypted, as lease breaks are sent plain?

Edgar Olougouna edgaro at microsoft.com
Mon Oct 19 21:46:46 UTC 2015

Thank you for collecting the traces. We now have more data to work with. 
I will keep you posted.


-----Original Message-----
From: Volker Lendecke [mailto:Volker.Lendecke at SerNet.DE] 
Sent: Monday, October 19, 2015 10:39 AM
To: Edgar Olougouna <edgaro at microsoft.com>
Cc: cifs-protocol at lists.samba.org; MSSolve Case Email <casemail at microsoft.com>
Subject: Re: [cifs-protocol] [REG:115100613235242] Send oplock breaks unencrypted, as lease breaks are sent plain?

On Fri, Oct 16, 2015 at 03:05:48AM +0000, Edgar Olougouna wrote:
> Volker,
> It would be great if you can collect traces of your repro: 
> - SMB ETW (t.cmd) on the client.
> - Netmon (or Wireshark) capture, on the server. 
> - AND Message Analyzer (MA) trace, on the server.  

I've hopefully done the right traces Windows 8.1 to Windows 8.1, uploaded them to


Please take a look. I've tried to play "raft.mp4". It failed. I've done the t.cmd clion and netsh trace start on the client, I've done a netsh trace start on the server together with a netmon trace.

Thanks, Volker

SerNet GmbH, Bahnhofsallee 1b, 37081 Göttingen
phone: +49-551-370000-0, fax: +49-551-370000-9 AG Göttingen, HRB 2816, GF: Dr. Johannes Loxen https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2fwww.sernet.de&data=01%7c01%7cedgaro%40microsoft.com%7c3b25950d1fd64dbe061808d2d89b8c99%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=ajZ%2fOvojvkFva3VpT5dJHzDUSF%2fiZPURAkVFFWJdjzU%3d, mailto:kontakt at sernet.de

More information about the cifs-protocol mailing list