Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932171AbVLLSIh (ORCPT ); Mon, 12 Dec 2005 13:08:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932174AbVLLSIh (ORCPT ); Mon, 12 Dec 2005 13:08:37 -0500 Received: from ns.virtualhost.dk ([195.184.98.160]:35137 "EHLO virtualhost.dk") by vger.kernel.org with ESMTP id S932172AbVLLSIg (ORCPT ); Mon, 12 Dec 2005 13:08:36 -0500 Date: Mon, 12 Dec 2005 19:09:53 +0100 From: Jens Axboe To: Benjamin Herrenschmidt Cc: Andrew Morton , Linux Kernel list , Paul Mackerras , Brian King , Linus Torvalds Subject: Re: Memory corruption & SCSI in 2.6.15 Message-ID: <20051212180952.GA12024@suse.de> References: <1134371606.6989.95.camel@gaston> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1134371606.6989.95.camel@gaston> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 853 Lines: 22 On Mon, Dec 12 2005, Benjamin Herrenschmidt wrote: > Hi ! > > Current -git as of today (that is 2.6.15-rc5 + the batch of fixes Linus > pulled after his return) was dying in weird ways for me on POWER5. I had > the good idea to activate slab debugging, and I now see it detecting > slab corruption as soon as the IPR driver initializes. > > Since I remember seeing a discussion somewhere on a list between Brian > King and Jens Axboe about use-after-free problems in SCSI and possible > other niceties of that sort, I though it might be related... When did this start happening (roughly)? -- Jens Axboe - 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/