From owner-freebsd-questions@freebsd.org Sat Feb 11 19:19:31 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 8BEC5CDB979 for ; Sat, 11 Feb 2017 19:19:31 +0000 (UTC) (envelope-from mbeis@xs4all.nl) Received: from lb1-smtp-cloud6.xs4all.net (lb1-smtp-cloud6.xs4all.net [194.109.24.24]) (using TLSv1 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (Client CN "*.xs4all.nl", Issuer "GlobalSign Domain Validation CA - SHA256 - G2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 2C899886 for ; Sat, 11 Feb 2017 19:19:30 +0000 (UTC) (envelope-from mbeis@xs4all.nl) Received: from shogun.lan ([83.160.85.125]) by smtp-cloud6.xs4all.net with ESMTP id jXKL1u0062iF10301XKMBu; Sat, 11 Feb 2017 20:19:21 +0100 Received: from shogun.lan (shogun.lan [192.168.178.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by shogun.lan (Postfix) with ESMTPS id DF26DF87F for ; Sat, 11 Feb 2017 20:19:19 +0100 (CET) Date: Sat, 11 Feb 2017 20:19:19 +0100 (CET) From: Marco Beishuizen X-X-Sender: marco@shogun.lan Reply-To: Marco Beishuizen To: freebsd-questions@freebsd.org Subject: Re: [Solved] Adding SATA CD/DVD Writer results in kernel panic In-Reply-To: Message-ID: References: User-Agent: Alpine 2.20 (NEB 67 2015-01-07) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 11 Feb 2017 19:19:31 -0000 On Sat, 11 Feb 2017, the wise Marco Beishuizen wrote: > After swapping an old IDE Plextor DVD-RW for a new SATA one (ASUS), > FreeBSD does not boot anymore and results in a "non-maskable interrupt > trap" (trap number 19). The computer is constantly rebooting now when > it's powered on. It runs FreeBSD 11-STABLE. > > In the BIOS everything looks fine, the drive is recognized etc. Even > disconnecting the new drive keeps panicing FreeBSD. > > What can I do to make the computer boot again? ...And we have liftoff again. Switching the soundcard to another PCI bus makes the computer booting. Probably had something to do with IRQ conflicts. Regards, Marco -- I can't understand why a person will take a year or two to write a novel when he can easily buy one for a few dollars. -- Fred Allen