From owner-freebsd-bugs@FreeBSD.ORG Tue Jul 23 00:40:01 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 635673F5 for ; Tue, 23 Jul 2013 00:40:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 38B852CBD for ; Tue, 23 Jul 2013 00:40:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r6N0e1d1028201 for ; Tue, 23 Jul 2013 00:40:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r6N0e0Jr028200; Tue, 23 Jul 2013 00:40:00 GMT (envelope-from gnats) Date: Tue, 23 Jul 2013 00:40:00 GMT Message-Id: <201307230040.r6N0e0Jr028200@freefall.freebsd.org> To: freebsd-bugs@FreeBSD.org Cc: From: Alexander Sheiko Subject: Re: kern/180744: FreeBSD 9.1 (9.2) GENERIC kernel panic on Intel D815EPFV motherboard X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Alexander Sheiko List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Jul 2013 00:40:01 -0000 The following reply was made to PR kern/180744; it has been noted by GNATS. From: Alexander Sheiko To: Glen Barber Cc: bug-followup@FreeBSD.org Subject: Re: kern/180744: FreeBSD 9.1 (9.2) GENERIC kernel panic on Intel D815EPFV motherboard Date: Tue, 23 Jul 2013 03:08:58 +0300 Hello Glen, Tuesday, July 23, 2013, 1:36:06 AM, you wrote: GB> More information is definitely needed. For starters: GB> How much RAM on the system? 128 MB: real memory =3D 134217728 (128 MB) avail memory =3D 120360960 (114 MB) (integrated video) A attempt to setup 256 MB RAM with the same results. GB> What kernel modules are loaded? Kernel only. GB> What filesystem are you using? 1. I boot from CD - no file system on disk or no disk present. Panic start= ed at mounting CDFS. In this case I can boot after set single user + safe m= ode loader options. =20 2. I boot from HDD - UFS GPT partition like this: gpart show -l =3D> 34 488397101 ada0 GPT (232G) 34 128 1 boot (64k) 162 1048576 2 swap (512M) 1048738 1048576 3 root (512M) 2097314 8388608 4 usr (4.0G) 10485922 465567744 5 var (222G) 476053666 9228288 6 incoming (4.4G) 485281954 3115181 7 home (1.5G) =20 I can boot at single user + safe mode loader options. In this case pan= ic=20 started when a attempt to run fsck -fy /dev/gpt/. Sometimes - immediately, sometimes - after I run fsck on the next partition= . =20 GB> What do /etc/sysctl.conf and /boot/loader.conf contain? This files is from default installation (sysctl.conf) or no files pre= sent=20 (loader.conf). When I recompile 9.1 kernel with attached conf (on 9.0 system) or us= e 9.0 GENERIC kernel I can boot and use system without any problems. = =20 --=20 WBR, Alexander Sheiko