Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 27 Feb 2003 14:42:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 27 Feb 2003 14:42:15 -0500 Received: from air-2.osdl.org ([65.172.181.6]:28838 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id ; Thu, 27 Feb 2003 14:42:12 -0500 Date: Thu, 27 Feb 2003 11:47:52 -0800 From: "Randy.Dunlap" To: Muli Ben-Yehuda Cc: linux-kernel@vger.kernel.org Subject: Re: doublefault debugging (was Re: Linux v2.5.62 --- spontaneous reboots) Message-Id: <20030227114752.2f687dcc.rddunlap@osdl.org> In-Reply-To: <20030227193943.GA28379@actcom.co.il> References: <39710000.1045757490@[10.10.2.4]> <20030227105056.3fd76ac6.rddunlap@osdl.org> <20030227193943.GA28379@actcom.co.il> Organization: OSDL X-Mailer: Sylpheed version 0.8.6 (GTK+ 1.2.10; i586-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1359 Lines: 42 On Thu, 27 Feb 2003 21:39:44 +0200 Muli Ben-Yehuda wrote: | On Thu, Feb 27, 2003 at 10:50:56AM -0800, Randy.Dunlap wrote: | > On Thu, 20 Feb 2003 08:54:55 -0800 (PST) | > Linus Torvalds wrote: | | [snipped] | | > | A sorted list of bad stack users (more than 256 bytes) in my default build | > | follows. Anybody can create their own with something like | > | | > | objdump -d linux/vmlinux | | > | grep 'sub.*$0x...,.*esp' | | > | awk '{ print $9,$1 }' | | > | sort > bigstack | > | | > | and a script to look up the addresses. | | [snipped] | | > I don't get a nice listing from this script like you did. | > Example of mine is below. Do I just have a tools issue? | | See the part where Linus said "...and a script to look up the | addresses.". You can use 'ksymoops -v vmlinux -m System.map --no-ksyms | --no-lsmod -A 0xcodebabe' to translate address to symbol. Yes, sorry about skimming over that. And yes, I'm familiar with that option of ksymoops.* :) -- ~Randy *: since it's based on http://www.osdl.org/archive/rddunlap/scripts/ksysmap - 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/