From owner-freebsd-questions@FreeBSD.ORG Sun Dec 14 04:40:41 2014 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 74AD4626 for ; Sun, 14 Dec 2014 04:40:41 +0000 (UTC) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [IPv6:2001:4b98:c:538::197]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 355AD8AF for ; Sun, 14 Dec 2014 04:40:40 +0000 (UTC) Received: from mfilter10-d.gandi.net (mfilter10-d.gandi.net [217.70.178.139]) by relay5-d.mail.gandi.net (Postfix) with ESMTP id 57CD541C060 for ; Sun, 14 Dec 2014 05:40:38 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at mfilter10-d.gandi.net Received: from relay5-d.mail.gandi.net ([217.70.183.197]) by mfilter10-d.gandi.net (mfilter10-d.gandi.net [10.0.15.180]) (amavisd-new, port 10024) with ESMTP id K7oCPMBV7639 for ; Sun, 14 Dec 2014 05:40:37 +0100 (CET) X-Originating-IP: 10.58.1.147 Received: from webmail.gandi.net (unknown [10.58.1.147]) (Authenticated sender: mayuresh@kathe.in) by relay5-d.mail.gandi.net (Postfix) with ESMTPA id 0810741C05D for ; Sun, 14 Dec 2014 05:40:36 +0100 (CET) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Sun, 14 Dec 2014 10:10:36 +0530 From: Mayuresh Kathe To: freebsd-questions@freebsd.org Subject: 10.1 : release : uefi : amd64 : kernel trap 1 with interrupts disabled ... Reply-To: mayuresh@kathe.in Mail-Reply-To: mayuresh@kathe.in Message-ID: X-Sender: mayuresh@kathe.in User-Agent: Roundcube Webmail/0.9.5 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 14 Dec 2014 04:40:41 -0000 hello, i have an hp-aio 18 which works well under uefi based ubuntu as well as non-uefi freebsd 10.1 rc3. i just completed download of the memstick image for freebsd-10.1-release for amd64, burned it to a sandisk thumbdrive using imagewriter under windows 7. booted up the machine using it, but gave the following error during installer boot-up sequence; --------------------------------------------------------------- kernel trap 1 with interrupts disabled Fatal trap 1: privileged instruction fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xffffffff80408000 stack pointer = 0x28:0xffffffff814b5a70 frame pointer = 0x28:0x0 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = resume, IOPL = 0 current process = 0 () trap number = 1 panic: privileged instruction fault cpuid = 0 KDB: stack backtrace: #0 0xffffffff80963000 at ??+0 #1 0xffffffff80928125 at ??+0 #2 0xffffffff80d24f1f at ??+0 #3 0xffffffff80d24b7c at ??+0 #4 0xffffffff80d0a782 at ??+0 Uptime: 1s --------------------------------------------------------------- may i know how to resolve this and proceed with installation? hope this is the right mailing list for this, else, may i please be pointed in the right direction? thanks, ~mayuresh