Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755995AbYCULEG (ORCPT ); Fri, 21 Mar 2008 07:04:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754031AbYCULDw (ORCPT ); Fri, 21 Mar 2008 07:03:52 -0400 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:47968 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754247AbYCULDv (ORCPT ); Fri, 21 Mar 2008 07:03:51 -0400 Date: Fri, 21 Mar 2008 04:04:08 -0700 (PDT) Message-Id: <20080321.040408.153242166.davem@davemloft.net> To: denys@visp.net.lb Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: possible lockdep crash From: David Miller In-Reply-To: <20080321105404.M46676@visp.net.lb> References: <20080321093052.M39677@visp.net.lb> <20080321.033530.249188954.davem@davemloft.net> <20080321105404.M46676@visp.net.lb> X-Mailer: Mew version 5.2 on Emacs 22.1 / Mule 5.0 (SAKAKI) 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 Content-Length: 635 Lines: 16 From: "Denys Fedoryshchenko" Date: Fri, 21 Mar 2008 12:54:50 +0200 > Let me know if i can improve output to help debugging. > If possible it must be minimal risk to hang, cause router is in very > difficult to reach area. Can you disable lockdep and see if the problem persists? It's killing your routing performance anyways, I have no idea why you have it enabled. -- 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/