Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261687AbTKONNK (ORCPT ); Sat, 15 Nov 2003 08:13:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261692AbTKONNK (ORCPT ); Sat, 15 Nov 2003 08:13:10 -0500 Received: from hades.mk.cvut.cz ([147.32.96.3]:8326 "EHLO hades.mk.cvut.cz") by vger.kernel.org with ESMTP id S261687AbTKONNI (ORCPT ); Sat, 15 Nov 2003 08:13:08 -0500 Message-ID: <3FB62662.8030609@kmlinux.fjfi.cvut.cz> Date: Sat, 15 Nov 2003 14:13:06 +0100 From: Jindrich Makovicka User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6a) Gecko/20031029 X-Accept-Language: cs, en-us, en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Re: loopback device + crypto = crash on 2.6.0-test7 ? Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 755 Lines: 16 I can confirm, having similar problem. I am using Debian Sid & 2.6.0-test9, with 4Gig highmem support (1.5G physical RAM). When reading from cryptoloop (dd if=/dev/loop0 of=testoutput), it seems to produce only noise. Each run of dd produces completely different heap of garbage. When I disable highmem, getting rid of about 512 Megs, cryptoloop seems to work as expected - I can do losetup & mke2fs & mount & read/write files & unmount & losetup -d & again.. ad nauseam. Regards, -- Jindrich Makovicka - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/