From owner-freebsd-stable@FreeBSD.ORG Tue Feb 12 20:42:03 2013 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id BBF3CCE4 for ; Tue, 12 Feb 2013 20:42:03 +0000 (UTC) (envelope-from ronald-freebsd8@klop.yi.org) Received: from cpsmtpb-ews03.kpnxchange.com (cpsmtpb-ews03.kpnxchange.com [213.75.39.6]) by mx1.freebsd.org (Postfix) with ESMTP id 59104FCC for ; Tue, 12 Feb 2013 20:42:02 +0000 (UTC) Received: from cpsps-ews20.kpnxchange.com ([10.94.84.186]) by cpsmtpb-ews03.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 12 Feb 2013 21:40:43 +0100 Received: from CPSMTPM-TLF102.kpnxchange.com ([195.121.3.5]) by cpsps-ews20.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 12 Feb 2013 21:40:43 +0100 Received: from sjakie.klop.ws ([212.182.167.131]) by CPSMTPM-TLF102.kpnxchange.com with Microsoft SMTPSVC(7.5.7601.17514); Tue, 12 Feb 2013 21:42:01 +0100 Received: from 212-182-167-131.ip.telfort.nl (localhost [127.0.0.1]) by sjakie.klop.ws (Postfix) with ESMTP id 39B685D47 for ; Tue, 12 Feb 2013 21:42:01 +0100 (CET) Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes To: freebsd-stable@freebsd.org Subject: Re: Panic at shutdown References: <51127767.1030007@gmail.com> <5119F6C6.8010802@FreeBSD.org> <2872289.1yXr0e1VeO@melon.malikania.fr> Date: Tue, 12 Feb 2013 21:42:01 +0100 MIME-Version: 1.0 Content-Transfer-Encoding: Quoted-Printable From: "Ronald Klop" Message-ID: In-Reply-To: <2872289.1yXr0e1VeO@melon.malikania.fr> User-Agent: Opera Mail/12.14 (FreeBSD) X-OriginalArrivalTime: 12 Feb 2013 20:42:01.0577 (UTC) FILETIME=[68D7BD90:01CE0961] X-RcptDomain: freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Feb 2013 20:42:03 -0000 On Tue, 12 Feb 2013 19:44:49 +0100, David Demelier = wrote: > Le mardi 12 f=C3=A9vrier 2013 10:01:10 Andriy Gapon a =C3=A9crit : >> on 12/02/2013 09:57 David Demelier said the following: >> > Yes I have added debugging option in my kernel. I have makeoptions >> > DEBUG=3D-g in my config. Do I need more ? >> >> .symbols? > > I don't understand what you are saying, I have = > /boot/kernel/kernel.symbols. > Please tell me what I'm doing wrong. I've just read and done the steps= = > written > there : > > http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug- > gdb.html > > So I've run > > # cd /usr/obj/usr/src/sys/Melon > # kgdb kernel.debug /var/crash/vmcore.0 Why not something like kgdb /boot/kernel/kernel.symbols = /var/crash/vmcore.0? That looks like what the manual page of kgdb seems to suggest. Regards, Ronald. > > and that's the only trace I get using bt full : > > 229 #define IS_BSP() (PCPU_GET(cpuid) =3D=3D 0) > (kgdb) bt full > #0 doadump (textdump=3D) at pcpu.h:229 > No locals. > #1 0x0000000000000000 in ?? () > No symbol table info available. > > > -- > David Demelier > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.o= rg"