From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Thu, 6 Jun 2002 14:47:41 +1000 (EST) From: Michael Chapman Reply-To: Michael Chapman Subject: Re: Oops in pte_chain_alloc (rmap 12h applied to vanilla 2.4.18) (fwd) In-Reply-To: <20020606003935.A29285@redhat.com> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org Return-Path: To: Benjamin LaHaise Cc: Jonathan Morton , Rik van Riel , linux-mm@kvack.org List-ID: On Thu, 6 Jun 2002, Benjamin LaHaise wrote: > On Thu, Jun 06, 2002 at 02:29:18PM +1000, Michael Chapman wrote: > > On Wed, 5 Jun 2002, Jonathan Morton wrote: > > > >I compiled this kernel with gcc 2.96. > > > > > > I understood you weren't supposed to do that. Try 2.95.3. > > > > OK, I've now tried that. It still crashes on the same line of code. > > This looks like a memory corruption footprint: > > Jun 3 09:58:02 beren kernel: Unable to handle kernel paging request at virtual address 14000000 > > Have you tried running memtest86 on the machine? A few bugzilla reports > have turned up with similar footprints that have all turned out to be > bad ram, so it is worth investigating. Yes I have. I ran memtest (version 3.0) for over 12 hours a couple of days ago. Not one problem reported. > -ben Michael -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/