From owner-freebsd-current Wed May 9 9:56:15 2001 Delivered-To: freebsd-current@freebsd.org Received: from mout1.freenet.de (mout1.freenet.de [194.97.50.132]) by hub.freebsd.org (Postfix) with ESMTP id 12E5737B61B for ; Wed, 9 May 2001 09:56:06 -0700 (PDT) (envelope-from netchild@leidinger.net) Received: from [194.97.50.144] (helo=mx1.freenet.de) by mout1.freenet.de with esmtp (Exim 3.22 #1) id 14xXFs-0007bb-00 for current@freebsd.org; Wed, 09 May 2001 18:56:04 +0200 Received: from a35d2.pppool.de ([213.6.53.210] helo=Magelan.Leidinger.net) by mx1.freenet.de with esmtp (Exim 3.22 #1) id 14xXFs-0003GI-00 for current@FreeBSD.ORG; Wed, 09 May 2001 18:56:04 +0200 Received: from Leidinger.net (netchild@localhost [127.0.0.1]) by Magelan.Leidinger.net (8.11.3/8.11.3) with ESMTP id f49Emmm00972 for ; Wed, 9 May 2001 16:48:49 +0200 (CEST) (envelope-from netchild@Leidinger.net) Message-Id: <200105091448.f49Emmm00972@Magelan.Leidinger.net> Date: Wed, 9 May 2001 16:48:46 +0200 (CEST) From: Alexander Leidinger Subject: MFS broken in vop_stdbmap (was: trap12: page fault) To: current@FreeBSD.ORG In-Reply-To: <200105031434.f43EYrG00732@Magelan.Leidinger.net> MIME-Version: 1.0 Content-Type: TEXT/plain; charset=us-ascii Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On 3 Mai, An: current@FreeBSD.ORG wrote: > Hi, > > /sys from cvsup around 2pm CEST from cvsup3.de.freebsd.org (contains > npx.c fix). CVSUP from May 7, ~1pm CEST. I made some progress. As you see in my last message I have parts of the kernel loaded as modules. The mfs module was responsible for the page fault (/tmp as mfs, /etc/rc deletes some files in /tmp unconditionally at the point of the breakage). Now I have the FSes, VESA and the random module in the kernel instead of loading it as a module. Backtrace (no coredump, I try to get one at the weekend if the following isn't enough): ---snip--- vop_stdbmap() bdwrite() ffs_update() ufs_inactive() ufs_vnoperate() vrele() vn_close() vn_closefile() fdrop() ... ---snip--- Bye, Alexander. -- Where do you think you're going today? http://www.Leidinger.net Alexander @ Leidinger.net GPG fingerprint = C518 BC70 E67F 143F BE91 3365 79E2 9C60 B006 3FE7 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message