From owner-freebsd-stable@FreeBSD.ORG Sun Jun 22 10:20:17 2003 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D174B37B401 for ; Sun, 22 Jun 2003 10:20:17 -0700 (PDT) Received: from mobile.hub.org (u153n214.eastlink.ca [24.224.153.214]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0F8F843FA3 for ; Sun, 22 Jun 2003 10:20:17 -0700 (PDT) (envelope-from scrappy@hub.org) Received: by mobile.hub.org (Postfix, from userid 1001) id E8B635DE; Sun, 22 Jun 2003 14:20:15 -0300 (ADT) Received: from localhost (localhost [127.0.0.1]) by mobile.hub.org (Postfix) with ESMTP id E385F5DB for ; Sun, 22 Jun 2003 14:20:15 -0300 (ADT) Date: Sun, 22 Jun 2003 14:20:15 -0300 (ADT) From: The Hermit Hacker To: freebsd-stable@freebsd.org In-Reply-To: <20030622132900.G3327@hub.org> Message-ID: <20030622141821.I95856@hub.org> References: <20030622132900.G3327@hub.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: Re: savecore: warning: /kernel version mismatch: ... X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 22 Jun 2003 17:20:18 -0000 Just as a follow up, I was able to 'recreate' the crash (cdcc info causes it, just don't know why), and I get the same errors with savecore on reboot ... the vmcore file that savecore -f produces isn't producing anything useful either :( SMP 1 cpus IdlePTD at phsyical address 0x0033c000 initial pcb at physical address 0x002ae160 panic messages: --- dmesg: kvm_read: invalid address (0) --- #0 0xbbdf1740 in ?? () (kgdb) quit I've just CVSup'd the latest -stable and am going to do an upgrade today to see if I can get anything useful ... but I have a copy of both the vmcore (as per above) and kernel.debug if there is anything that can be gathered from it? :( On Sun, 22 Jun 2003, Marc G. Fournier wrote: > > Morning all ... > > 'K, this one is a first for me ... server crashed this aft and savecore > wouldn't dump the resultant core: > > pluto# savecore -v /vm/crash > dumplo = 4362141696 (8519808 * 512) > savecore: warning: /kernel version mismatch: > "FreeBSD 4.8-STABLE #1: Sat May 31 22:57:04 ADT 2003 > " > and " #(#(#(" > > savecore: reboot > savecore: dump time is zero > > I'm doing a 'savecore -f' on her right now, just in case ther is > something that can be done with it ... > > The server was rebooted 8 days ago, and the /kernel file is dated May > 31st, so she was definitely running the same kernel as is/was in /kernel > ... > > And, savecore is from the same upgrade: > > pluto# ls -lt /kernel `which savecore` > -r-xr-xr-x 1 root wheel 2027933 May 31 23:43 /kernel > -r-xr-xr-x 1 root wheel 168364 May 31 23:42 /sbin/savecore > > Help? > > Thanks .. > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > Marc G. Fournier ICQ#7615664 IRC Nick: Scrappy Systems Administrator @ hub.org primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org