From owner-freebsd-questions@FreeBSD.ORG Sat Dec 13 05:15:48 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 15793C4B for ; Sat, 13 Dec 2014 05:15:48 +0000 (UTC) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [IPv6:2001:4b98:c:538::196]) (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 CB30B88C for ; Sat, 13 Dec 2014 05:15:47 +0000 (UTC) Received: from mfilter21-d.gandi.net (mfilter21-d.gandi.net [217.70.178.149]) by relay4-d.mail.gandi.net (Postfix) with ESMTP id 8AD66172085 for ; Sat, 13 Dec 2014 06:15:44 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at mfilter21-d.gandi.net Received: from relay4-d.mail.gandi.net ([217.70.183.196]) by mfilter21-d.gandi.net (mfilter21-d.gandi.net [10.0.15.180]) (amavisd-new, port 10024) with ESMTP id Rbvc+3Oz-nhr for ; Sat, 13 Dec 2014 06:15:43 +0100 (CET) X-Originating-IP: 10.58.1.141 Received: from webmail.gandi.net (unknown [10.58.1.141]) (Authenticated sender: mayuresh@kathe.in) by relay4-d.mail.gandi.net (Postfix) with ESMTPA id 0E793172074 for ; Sat, 13 Dec 2014 06:15:42 +0100 (CET) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Sat, 13 Dec 2014 10:45:42 +0530 From: Mayuresh Kathe To: freebsd-questions@freebsd.org Subject: 10.1 rc3 uefi : kernel trap 12 : during install boot ... Reply-To: mayuresh@kathe.in Mail-Reply-To: mayuresh@kathe.in Message-ID: <7f9e8dcf10e3eaa11077e24e4ddc99d3@kathe.in> 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: Sat, 13 Dec 2014 05:15:48 -0000 hello, my system is a hp aio 18 with uefi support. i am getting the following while booting from the 10.1-rc3-uefi-memstick installer; unknown: kernel trap 12 with interrupts disabled Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0x13 fault code = supervisor read data, page not present instruction pointer = 0x20:0xffffffff80965dc5 stack pointer = 0x28:0xffffffff814b4800 frame pointer = 0x28:0xffffffff814b4910 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 = 12 panic: page fault cpuid = 0 KDB: stack backtrace: #0 0xffffffff80961d90 at ??+0 #1 0xffffffff80926eb5 at ??+0 #2 0xffffffff80d23ccf at ??+0 #3 0xffffffff80d23fe8 at ??+0 #4 0xffffffff80d2364a at ??+0 #5 0xffffffff80d09502 at ??+0 #6 0xffffffff8096771d at ??+0 #7 0xffffffff8096797f at ??+0 #8 0xffffffff809582d2 at ??+0 #9 0xffffffff80408007 at ??+0 Uptime: 1s i had no other way to send in the information except typing it in this email. if this isn't the right method, or if this isn't the right mailing list, i apologize, and would appreciate getting pointers to the appropriate approach. best regards, ~mayuresh