Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262207AbVDLTZV (ORCPT ); Tue, 12 Apr 2005 15:25:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262200AbVDLTXZ (ORCPT ); Tue, 12 Apr 2005 15:23:25 -0400 Received: from smtp.blackdown.de ([213.239.206.42]:19363 "EHLO smtp.blackdown.de") by vger.kernel.org with ESMTP id S262202AbVDLSIL (ORCPT ); Tue, 12 Apr 2005 14:08:11 -0400 From: Juergen Kreileder To: Benjamin Herrenschmidt Cc: Andrew Morton , Linux Kernel list Subject: Re: 2.6.12-rc2-mm3 References: <20050411012532.58593bc1.akpm@osdl.org> <87wtr8rdvu.fsf@blackdown.de> <1113276365.5387.39.camel@gaston> <87u0mc8v2p.fsf@blackdown.de> <1113287657.5387.46.camel@gaston> X-PGP-Key: http://blackhole.pca.dfn.de:11371/pks/lookup?op=get&search=0x730A28A5 X-PGP-Fingerprint: 7C19 D069 9ED5 DC2E 1B10 9859 C027 8D5B 730A 28A5 Mail-Followup-To: Benjamin Herrenschmidt , Andrew Morton , Linux Kernel list Date: Tue, 12 Apr 2005 20:08:06 +0200 In-Reply-To: <1113287657.5387.46.camel@gaston> (Benjamin Herrenschmidt's message of "Tue, 12 Apr 2005 16:34:16 +1000") Message-ID: <871x9fg96h.fsf@blackdown.de> Organization: Blackdown Java-Linux Team User-Agent: Gnus/5.110003 (No Gnus v0.3) Emacs/21.4 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1726 Lines: 38 Benjamin Herrenschmidt writes: > On Tue, 2005-04-12 at 06:42 +0200, Juergen Kreileder wrote: >> Benjamin Herrenschmidt writes: >> >>> On Tue, 2005-04-12 at 03:18 +0200, Juergen Kreileder wrote: >>>> Andrew Morton writes: >>>> >>>>> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc2/2.6.12-rc2-mm3/ >>>> >>>> I'm getting frequent lockups on my PowerMac G5 with rc2-mm3. >>>> >>>> 2.6.11-mm4 works fine but all 2.6.12 versions I've tried (all >>>> since -rc1-mm3) lock up randomly. The easiest way to reproduce >>>> the problem seems to be running Azareus. So it might be network >>>> related, but I'm not 100% sure about that, there was a least one >>>> deadlock with virtually no network usage. >>> >>> Hrm... I just noticed you have CONFIG_PREEMPT enabled... Can you >>> test without it and let me know if it makes a difference ? >> >> IIRC I had disabled that for rc2-mm2 and it didn't make a >> difference. I'll disable it again when I try older versions. >> >> I just got another crash with rc2-mm3. The crash was a bit >> different this time, I still could move the mouse pointer and the >> logs contained some info: > > Ok, what about non-mm ? (just plain rc2) I've tried older kernels now. rc1-mm1 locks up (no logs); plain rc1 seems to be OK (running fine for several hours now). Juergen -- Juergen Kreileder, Blackdown Java-Linux Team http://blog.blackdown.de/ - 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/