From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752886Ab2G2M7K (ORCPT ); Sun, 29 Jul 2012 08:59:10 -0400 Received: from lxorguk.ukuu.org.uk ([81.2.110.251]:51939 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751937Ab2G2M7I (ORCPT ); Sun, 29 Jul 2012 08:59:08 -0400 Date: Sun, 29 Jul 2012 14:00:03 +0100 From: Alan Cox To: Fengguang Wu Cc: LKML , Stephen Hemminger , Joe Perches , "kernel-janitors@vger.kernel..." , netdev Subject: Re: appletalk/cops_probe BUG: soft lockup - CPU#1 stuck for 23s! Message-ID: <20120729140003.6fa483d2@ultron> In-Reply-To: <20120729124022.GA16748@localhost> References: <20120729124022.GA16748@localhost> X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.8; x86_64-redhat-linux-gnu) Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAFVBMVEWysKsSBQMIAwIZCwj///8wIhxoRDXH9QHCAAABeUlEQVQ4jaXTvW7DIBAAYCQTzz2hdq+rdg494ZmBeE5KYHZjm/d/hJ6NfzBJpp5kRb5PHJwvMPMk2L9As5Y9AmYRBL+HAyJKeOU5aHRhsAAvORQ+UEgAvgddj/lwAXndw2laEDqA4x6KEBhjYRCg9tBFCOuJFxg2OKegbWjbsRTk8PPhKPD7HcRxB7cqhgBRp9Dcqs+B8v4CQvFdqeot3Kov6hBUn0AJitrzY+sgUuiA8i0r7+B3AfqKcN6t8M6HtqQ+AOoELCikgQSbgabKaJW3kn5lBs47JSGDhhLKDUh1UMipwwinMYPTBuIBjEclSaGZUk9hDlTb5sUTYN2SFFQuPe4Gox1X0FZOufjgBiV1Vls7b+GvK3SU4wfmcGo9rPPQzgIabfj4TYQo15k3bTHX9RIw/kniir5YbtJF4jkFG+dsDK1IgE413zAthU/vR2HVMmFUPIHTvF6jWCpFaGw/A3qWgnbxpSm9MSmY5b3pM1gvNc/gQfwBsGwF0VCtxZgAAAAASUVORK5CYII= Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 29 Jul 2012 20:40:22 +0800 Fengguang Wu wrote: > Hi, > > This is probably a rather old bug, triggered while doing randconfig > boot tests in kvm: I'm not sure testing old devices with no safe probe method is useful in this context ? Alan