From owner-freebsd-virtualization@FreeBSD.ORG Tue Apr 8 19:26:45 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 1AAE1A6F; Tue, 8 Apr 2014 19:26:45 +0000 (UTC) Received: from mouf.net (mouf.net [IPv6:2607:fc50:0:4400:216:3eff:fe69:33b3]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mouf.net", Issuer "mouf.net" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id CD7D31955; Tue, 8 Apr 2014 19:26:44 +0000 (UTC) Received: from mouf.net (swills@mouf [199.48.129.64]) by mouf.net (8.14.5/8.14.5) with ESMTP id s38JQZ1e090120 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Tue, 8 Apr 2014 19:26:40 GMT (envelope-from swills@mouf.net) Received: (from swills@localhost) by mouf.net (8.14.5/8.14.5/Submit) id s38JQZNf090119; Tue, 8 Apr 2014 19:26:35 GMT (envelope-from swills) Date: Tue, 8 Apr 2014 19:26:35 +0000 From: Steve Wills To: Peter Grehan Subject: Re: bhyve VM crashed Message-ID: <20140408192635.GB89356@mouf.net> References: <20140408182844.GC84921@mouf.net> <5344434F.6000004@freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5344434F.6000004@freebsd.org> User-Agent: Mutt/1.5.22 (2013-10-16) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (mouf.net [199.48.129.64]); Tue, 08 Apr 2014 19:26:40 +0000 (UTC) X-Spam-Status: No, score=0.0 required=4.5 tests=none autolearn=unavailable version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on mouf.net X-Virus-Scanned: clamav-milter 0.98.1 at mouf.net X-Virus-Status: Clean Cc: freebsd-virtualization@freebsd.org X-BeenThere: freebsd-virtualization@freebsd.org X-Mailman-Version: 2.1.17 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, 08 Apr 2014 19:26:45 -0000 On Tue, Apr 08, 2014 at 11:43:27AM -0700, Peter Grehan wrote: > Hi Steve, > > > I experienced a bhyve VM crash with this message: > > > > vm exit[1] > > reason VMX > > rip 0xffffffff80c7490b > > inst_length 3 > > status 0 > > exit_reason 2 > > That's a triple-fault :( > > (the exit reasons are the VMX ones in Appendix C, Vol 3 of the Intel SDM). > > Any idea what was happening at the time ? The VM was building ports. I could try to deduce which ports, but I wouldn't be 100% sure. > Also, for the guest, do you > have the config that was being used (e.g. bhyve command line) ? /usr/sbin/bhyve -c 4 -m 12G -A -H -P -g 0 -s 0:0,hostbridge -s 1:0,lpc -s 2:0,virtio-net,tap1,mac=58:9c:fc:01:01:02 -s 3:0,virtio-blk,/vm/100amd64/disk.img -l com1,/dev/nmdm1A 100amd64 Thanks, Steve