From owner-freebsd-bugs Thu Nov 7 7:20: 6 2002 Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 049CC37B401 for ; Thu, 7 Nov 2002 07:20:04 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id 43B7B43E6E for ; Thu, 7 Nov 2002 07:20:03 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.6/8.12.6) with ESMTP id gA7FK3x3047795 for ; Thu, 7 Nov 2002 07:20:03 -0800 (PST) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.6/8.12.6/Submit) id gA7FK3nV047794; Thu, 7 Nov 2002 07:20:03 -0800 (PST) Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 2F04137B401 for ; Thu, 7 Nov 2002 07:18:08 -0800 (PST) Received: from room101.wuppy.net.ru (room101.WUPPY.NET.RU [212.30.191.39]) by mx1.FreeBSD.org (Postfix) with ESMTP id BE16443E7B for ; Thu, 7 Nov 2002 07:18:06 -0800 (PST) (envelope-from romanp@room101.wuppy.net.ru) Received: from room101.wuppy.net.ru (localhost [127.0.0.1]) by room101.wuppy.net.ru (8.12.5/8.12.5) with ESMTP id gA7FHv48087565 for ; Thu, 7 Nov 2002 18:17:57 +0300 (MSK) (envelope-from romanp@room101.wuppy.net.ru) Received: (from romanp@localhost) by room101.wuppy.net.ru (8.12.5/8.12.5/Submit) id gA7FHv8C087564; Thu, 7 Nov 2002 18:17:57 +0300 (MSK) Message-Id: <200211071517.gA7FHv8C087564@room101.wuppy.net.ru> Date: Thu, 7 Nov 2002 18:17:57 +0300 (MSK) From: "Roman V. Palagin" Reply-To: "Roman V. Palagin" To: FreeBSD-gnats-submit@FreeBSD.org X-Send-Pr-Version: 3.113 Subject: kern/45032: Panic right after boot with FreeBSD-STABLE Sender: owner-freebsd-bugs@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >Number: 45032 >Category: kern >Synopsis: Panic right after boot with FreeBSD-STABLE >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Nov 07 07:20:01 PST 2002 >Closed-Date: >Last-Modified: >Originator: Roman V. Palagin >Release: FreeBSD 4.7-20021106-STABLE i386 >Organization: Individual >Environment: System: FreeBSD builder.unshadow.net 4.7-20021106-STABLE FreeBSD 4.7-20021106-STABLE #31: Wed Nov 6 17:47:21 MSK 2002 romanp@builder.unshadow.net:/opt/sys/compile/BUILDER i386 >Description: Kernel panics in user mode right after boot with latest revision (1.385.2.26) of i386/i386/machdep.c. Reverting machdep.c back to revision 1.385.2.25 fixs problem. This is from CVS commit log: MFC: 1.544 Change method to determine base memory size, try INT 15H/E820H first, then INT 12H. I have no serial console so I can not reproduce exactly panic message, so look in freebsd-stable for details. (Topics: "SMP broken on PPro" and "STABLE kernel panics on laptop immediately"). I can assist to track down the problem if you told me what to do (not DDB guru, sorry :) >How-To-Repeat: Just build kernel from latest -STABLE source and try to boot. Unfortunately, this problem manifests itself only on some type of BIOSes. I have this panic on SRKA4 (Intel Server Platform with 4 x Pentium III Xeon), with UP and SMP kernels. >Fix: Unknown >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message