From owner-freebsd-bugs@FreeBSD.ORG Wed Sep 4 16:20:00 2013 Return-Path: Delivered-To: freebsd-bugs@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id C9D5A7C6 for ; Wed, 4 Sep 2013 16:20:00 +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 AAB032F6A for ; Wed, 4 Sep 2013 16:20:00 +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 r84GK0Vq005532 for ; Wed, 4 Sep 2013 16:20:00 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r84GK0i6005531; Wed, 4 Sep 2013 16:20:00 GMT (envelope-from gnats) Resent-Date: Wed, 4 Sep 2013 16:20:00 GMT Resent-Message-Id: <201309041620.r84GK0i6005531@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Ludger Bolmerg Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 487A8517 for ; Wed, 4 Sep 2013 16:12:20 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from oldred.freebsd.org (oldred.freebsd.org [8.8.178.121]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 268142EF7 for ; Wed, 4 Sep 2013 16:12:20 +0000 (UTC) Received: from oldred.freebsd.org ([127.0.1.6]) by oldred.freebsd.org (8.14.5/8.14.7) with ESMTP id r84GCJER039963 for ; Wed, 4 Sep 2013 16:12:19 GMT (envelope-from nobody@oldred.freebsd.org) Received: (from nobody@localhost) by oldred.freebsd.org (8.14.5/8.14.5/Submit) id r84GCJTP039959; Wed, 4 Sep 2013 16:12:19 GMT (envelope-from nobody) Message-Id: <201309041612.r84GCJTP039959@oldred.freebsd.org> Date: Wed, 4 Sep 2013 16:12:19 GMT From: Ludger Bolmerg To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Subject: kern/181818: kernel trap 12 when starting virtualbox X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Sep 2013 16:20:00 -0000 >Number: 181818 >Category: kern >Synopsis: kernel trap 12 when starting virtualbox >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Sep 04 16:20:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Ludger Bolmerg >Release: 9.2-PRERELEASE >Organization: >Environment: FreeBSD bsd-new.berliner.de 9.2-PRERELEASE FreeBSD 9.2-PRERELEASE #0 r255096: Sat Aug 31 21:20:07 CEST 2013 ludger@bsd-new.berliner.de:/usr/obj/usr/src/sys/GENERIC i386 >Description: Sep 4 17:45:37 bsd-new kernel: vboxnet0: Ethernet address: 0a:00:27:00:00:00 Sep 4 17:47:17 bsd-new syslogd: kernel boot file is /boot/kernel/kernel Sep 4 17:47:17 bsd-new kernel: kernel trap 12 with interrupts disabled Sep 4 17:47:17 bsd-new kernel: Sep 4 17:47:17 bsd-new kernel: Sep 4 17:47:17 bsd-new kernel: Fatal trap 12: page fault while in kernel mode Sep 4 17:47:17 bsd-new kernel: cpuid = 0; apic id = 00 Sep 4 17:47:17 bsd-new kernel: fault virtual address = 0x280db380 Sep 4 17:47:17 bsd-new kernel: fault code = supervisor write, prot ection violation Sep 4 17:47:17 bsd-new kernel: instruction pointer = 0x20:0xc0acb0d8 Sep 4 17:47:17 bsd-new kernel: stack pointer = 0x28:0xe6f1d960 Sep 4 17:47:17 bsd-new kernel: frame pointer = 0x28:0xe6f1d9a0 Sep 4 17:47:17 bsd-new kernel: code segment = base 0x0, limit 0xffff f, type 0x1b Sep 4 17:47:17 bsd-new kernel: = DPL 0, pres 1, def32 1, gran 1 Sep 4 17:47:17 bsd-new kernel: processor eflags = resume, IOPL = 0 Sep 4 17:47:17 bsd-new kernel: current process = 1926 (VirtualBox) Sep 4 17:47:17 bsd-new kernel: trap number = 12 Sep 4 17:47:17 bsd-new kernel: panic: page fault Sep 4 17:47:17 bsd-new kernel: cpuid = 0 Sep 4 17:47:17 bsd-new kernel: KDB: stack backtrace: Sep 4 17:47:17 bsd-new kernel: #0 0xc0b1908f at kdb_backtrace+0x4f Sep 4 17:47:17 bsd-new kernel: #1 0xc0adfd5f at panic+0x16f Sep 4 17:47:17 bsd-new kernel: #2 0xc0f4d613 at trap_fatal+0x323 Sep 4 17:47:17 bsd-new kernel: #3 0xc0f4d687 at trap_pfault+0x67 Sep 4 17:47:17 bsd-new kernel: #4 0xc0f4ead9 at trap+0x599 Sep 4 17:47:17 bsd-new kernel: #5 0xc0f3768c at calltrap+0x6 Sep 4 17:47:17 bsd-new kernel: #6 0xc0b27ae0 at propagate_priority+0x120 Sep 4 17:47:17 bsd-new kernel: #7 0xc0b29127 at turnstile_wait+0x3f7 Sep 4 17:47:17 bsd-new kernel: #8 0xc0aca897 at _mtx_lock_sleep+0x267 Sep 4 17:47:17 bsd-new kernel: #9 0xc0f494a1 at pmap_extract+0x51 Sep 4 17:47:17 bsd-new kernel: #10 0xc1665d09 at rtR0MemObjNativeGetPagePhysAdd r+0xe9 Sep 4 17:47:17 bsd-new kernel: #11 0xc16493f2 at SUPR0PageAllocEx+0x1a2 Sep 4 17:47:17 bsd-new kernel: #12 0xc164d4b1 at supdrvIOCtl+0x1a11 Sep 4 17:47:17 bsd-new kernel: #13 0xc1653165 at VBoxDrvFreeBSDIOCtl+0x1e5 Sep 4 17:47:17 bsd-new kernel: #14 0xc09b772a at devfs_ioctl_f+0x10a Sep 4 17:47:17 bsd-new kernel: #15 0xc0b2bca0 at kern_ioctl+0x2a0 Sep 4 17:47:17 bsd-new kernel: #16 0xc0b2be14 at sys_ioctl+0x134 virtualbox version is: virtualbox-ose-4.2.16_2 and virtualbox-ose-kmod-4.2.16 >How-To-Repeat: start virtualbox >Fix: >Release-Note: >Audit-Trail: >Unformatted: