From owner-freebsd-emulation@FreeBSD.ORG Mon Apr 25 18:23:15 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 89C8E106566B; Mon, 25 Apr 2011 18:23:15 +0000 (UTC) (envelope-from oliver.pntr@gmail.com) Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id F23388FC15; Mon, 25 Apr 2011 18:23:14 +0000 (UTC) Received: by wwc33 with SMTP id 33so2362976wwc.31 for ; Mon, 25 Apr 2011 11:23:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:date:message-id:subject:from:to:cc :content-type; bh=he+blDxucB8F2zWmOvSorS6s4wDSwYG4nsQBuiUgnBA=; b=nsPyYMg7EGFk3fBqbLifOA2UNMAmIvh12CpUvZ8nLWeUV9f/Jy0G3BTEPjVwaKBsZE 5KoNE1LCvJO+1FriXPe9/p9Me8rO6fIMSoykfrcU6S43jrO4haME5fcH5hEZyIiK5xXd fRtNVFDRGHCPT3MUijUF5b0PQo/yn523rUKiQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type; b=pxuL+/4H6Mx938eODlhEFKL18lEyxchQTX8qqTdKzuLa4XxZPlUE7deBr/TiqNFJXA s2RaWDn5/Lf3XLjayO36nkQ7KEj1VslG6sH8ghy4+62ne9SlrS1PKV3DOQOtocNJKO6i m6JW1K9v5y8Y0ZXEUCo8EzxVVxBkhNenDF9z4= MIME-Version: 1.0 Received: by 10.227.201.130 with SMTP id fa2mr4325168wbb.172.1303754454979; Mon, 25 Apr 2011 11:00:54 -0700 (PDT) Received: by 10.227.172.10 with HTTP; Mon, 25 Apr 2011 11:00:54 -0700 (PDT) Date: Mon, 25 Apr 2011 20:00:54 +0200 Message-ID: From: Oliver Pinter To: freebsd-emulation@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Cc: vbox@freebsd.org Subject: 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: Mon, 25 Apr 2011 18:23:15 -0000 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 !!!!!!!!!!!!!!!!!!!!!!!!