From owner-freebsd-emulation@FreeBSD.ORG Tue Apr 26 09:14:15 2011 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 88267106564A; Tue, 26 Apr 2011 09:14:15 +0000 (UTC) (envelope-from oliver.pntr@gmail.com) Received: from mail-wy0-f182.google.com (mail-wy0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id 929DE8FC08; Tue, 26 Apr 2011 09:14:14 +0000 (UTC) Received: by wyf23 with SMTP id 23so345602wyf.13 for ; Tue, 26 Apr 2011 02:14:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=1WpH7boC9pxK1Fjc9L+5im1elHt1ehIn92BNQkI+1I8=; b=Cb8oRpNCfc8iG+qHuLK9Y6VS+tzP89i+7xVpQfu17RhsqG8zKHTYaLOWywoFiRy4yI GtNqcrF24ChHUqVJ3Ny18w1aoIRtWhJzr1syHTr/s3SvXOYgTUAuQ67gKKjdPCCOH05E QEz6qwF1kop4PzJHrIsOp7TURMPNaE0DVNBzg= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=Yx+ZQfp6irVAvLQ5dHbL5esK5BrAQPfupDYLUr9YZEoJb3gZZNNY79wXiiK1T2XkoW BH3cPRjwcyYdPiYKfQGKtqxYYV1qQ95oia4vbJGYZHMlmsCpujWXlJROBIHsGZ9zbpmL PlrjycQp4/xr6BwBWOTePsRGaSxgmjcemC1II= MIME-Version: 1.0 Received: by 10.227.172.193 with SMTP id m1mr485007wbz.201.1303809252631; Tue, 26 Apr 2011 02:14:12 -0700 (PDT) Received: by 10.227.172.10 with HTTP; Tue, 26 Apr 2011 02:14:12 -0700 (PDT) In-Reply-To: References: Date: Tue, 26 Apr 2011 11:14:12 +0200 Message-ID: From: Oliver Pinter To: Bernhard Froehlich Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-emulation@freebsd.org, vbox@freebsd.org Subject: Re: reproducible vbox crash X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Apr 2011 09:14:15 -0000 Only the VM terminates it - the system not paniced - , but no core files, and no DDB in kernel. On 4/26/11, Bernhard Froehlich wrote: > On Mon, 25 Apr 2011 20:00:54 +0200, Oliver Pinter wrote: >> Hi all! >> >> I run in to reproducible vbox crash. I think it is releated to AIO >> subsystem. The sceanrio how to reproduce: >> >> create vm: >> ------------------------------- >> type: ubuntu 32bit >> hdd: dynamic 20GB >> ram: 1GB >> os: ubuntu server 8.04.4 >> >> how to reproduce: >> start vm >> install ubuntu with default setting >> wait... >> on heavy disc load become a SIGSEGV >> >> ------------------------------- >> not depend to hw virt >> >> -------------------------------- >> >> @pandora-dev ~> VBoxManage --version >> 4.0.6_OSEr71344 >> >> !!!!!!!!!!!!!!!!!!!!!!!! >> ktrace, kdump and some needed info: >> http://oliverp.teteny.bme.hu/freebsd/vbox/vbox-scenario.tar.xz >> !!!!!!!!!!!!!!!!!!!!!!!! > > Does the VM terminate or does it result in a kernel panic? Could you > please provide a stacktrace? > > -- > Bernhard Fr=F6hlich > http://www.bluelife.at/ >