From owner-freebsd-virtualization@FreeBSD.ORG Tue May 20 03:05:18 2014 Return-Path: Delivered-To: freebsd-virtualization@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 ESMTPS id 233C0D87; Tue, 20 May 2014 03:05:18 +0000 (UTC) Received: from mail-ve0-x22d.google.com (mail-ve0-x22d.google.com [IPv6:2607:f8b0:400c:c01::22d]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id C340A238F; Tue, 20 May 2014 03:05:17 +0000 (UTC) Received: by mail-ve0-f173.google.com with SMTP id pa12so7436890veb.4 for ; Mon, 19 May 2014 20:05:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=q7LDnYLgZ7wHM8OgQOy7shZIvbBFjmAHLEqDFeogGKU=; b=OIgz4fVgiV6GZU5Wa/oXNtLl6pGvdqKwwP/9gF7CD5Nd7+MI/NJPwK2f2Sjy/e8Kug mni2YgRg4RIAKuoDGKbj4YBNNioFzJK3ISqjRA60wRFdOkP/GuiSrm1+ZwrX4JDYWkjv 4bGaO6RHqqzUz4ZQpG5DnXt5S15bYQ8w3UIuv7Z8c7x44JChJ4Ej2Y+/L8eQhc8fR8mn GSoYtfxVganLW8oY06SwLTyg7DFoL8UI2G6z7vbQvh7ZzrRXoa6aONp90Lw5ZJhOoRNn 4n2Sq0aUewb3yNYega1Wx/VQ47uKS+08R6Cm8WutHJyUsvvuQCi9PMbZmph9oNhVCoRP 11Aw== MIME-Version: 1.0 X-Received: by 10.220.95.204 with SMTP id e12mr1352884vcn.37.1400555116886; Mon, 19 May 2014 20:05:16 -0700 (PDT) Sender: jpm820@gmail.com Received: by 10.220.104.135 with HTTP; Mon, 19 May 2014 20:05:16 -0700 (PDT) In-Reply-To: <201405190953.02807.jhb@freebsd.org> References: <201405190953.02807.jhb@freebsd.org> Date: Mon, 19 May 2014 22:05:16 -0500 X-Google-Sender-Auth: 2TI7hnAFZOZbph1jXf0UFNZ6nxE Message-ID: Subject: Re: bhyve + freenas + vimage jails From: Joe Maloney To: John Baldwin Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.18 Cc: "freebsd-virtualization@freebsd.org" X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "Discussion of various virtualization techniques FreeBSD supports." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 20 May 2014 03:05:18 -0000 Nothing for me in /var/crash. I was able to grab this by running vm attach before it crashed through ssh. I'm going to link to pastebin for this one because it is horribly long. This crash was created as a result of stopping a vimage jail in FreeNAS running in a bhyve vm in order to attempt to delete it. http://pastebin.com/haiMrQ9M Joe Maloney On Mon, May 19, 2014 at 8:53 AM, John Baldwin wrote: > On Monday, May 19, 2014 12:19:27 am Joe Maloney wrote: > > I've been noticing that when VIMAGE jails are created in FreeNAS within a > > bhyve VM the system VM kernel panics quite a bit. > > > > I'm running 11 Current updated as of today. I've tried with options > VIMAGE > > turned on and with a GENERIC kernel and see the same result either way. > > Sometimes it works, sometimes it doesn't. Not really a huge deal as > I've > > just been testing for fun but if I will provide logs if anyone would like > > to see. I would just need to know how to pull them. > > You can start with the /var/crash/core.txt.N file which includes the kernel > messages and kgdb stacktrace (assuming you are getting crashdumps) > > -- > John Baldwin >