From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: Re: [Bugme-new] [Bug 14749] New: Kernel locks up after a few minutes of heavy surfing Date: Tue, 15 Dec 2009 07:54:52 +0000 Message-ID: <20091215075452.GA6488@ff.dom.local> References: <20091208113645.GA8263@ff.dom.local> <755510.33826.qm@web52905.mail.re2.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Eric Dumazet , netdev@vger.kernel.org, Andrew Morton , bugme-daemon@bugzilla.kernel.org, stable@kernel.org, Neil Horman To: Chris Rankin Return-path: Received: from fg-out-1718.google.com ([72.14.220.153]:24361 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750987AbZLOHzB (ORCPT ); Tue, 15 Dec 2009 02:55:01 -0500 Received: by fg-out-1718.google.com with SMTP id 19so1826965fgg.1 for ; Mon, 14 Dec 2009 23:55:00 -0800 (PST) Content-Disposition: inline In-Reply-To: <755510.33826.qm@web52905.mail.re2.yahoo.com> Sender: netdev-owner@vger.kernel.org List-ID: On Tue, Dec 08, 2009 at 05:35:40AM -0800, Chris Rankin wrote: > --- On Tue, 8/12/09, Jarek Poplawski wrote: > > Is it the same .config? > > Similar, but no. I'll attach the .config to the bug tonight. I can see quite a lot of differences, and some could matter here, e.g. like these: -# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU is not set +CONFIG_PREEMPT_RCU=y ... -CONFIG_PREEMPT_VOLUNTARY=y -# CONFIG_PREEMPT is not set +# CONFIG_PREEMPT_VOLUNTARY is not set +CONFIG_PREEMPT=y It's hard to guess, but at least this second patch mentioned by you (ipv4: additional update of dev_net(dev) to struct *net in ip_fragment.c) shouldn't matter here. Anyway, now 2.6.32.1 should be preferred for testing (if possible). Jarek P.