From owner-freebsd-hackers@freebsd.org Thu Aug 17 11:44:30 2017 Return-Path: Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E3537DDCF02; Thu, 17 Aug 2017 11:44:30 +0000 (UTC) (envelope-from paggas1@yandex.com) Received: from forward104j.mail.yandex.net (forward104j.mail.yandex.net [5.45.198.247]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "forwards.mail.yandex.net", Issuer "Yandex CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 79EE06DD0C; Thu, 17 Aug 2017 11:44:30 +0000 (UTC) (envelope-from paggas1@yandex.com) Received: from mxback9o.mail.yandex.net (mxback9o.mail.yandex.net [IPv6:2a02:6b8:0:1a2d::23]) by forward104j.mail.yandex.net (Yandex) with ESMTP id 7071A42CAA; Thu, 17 Aug 2017 14:44:19 +0300 (MSK) Received: from smtp1o.mail.yandex.net (smtp1o.mail.yandex.net [2a02:6b8:0:1a2d::25]) by mxback9o.mail.yandex.net (nwsmtp/Yandex) with ESMTP id 4UhX5cV8DM-iJMur3Ro; Thu, 17 Aug 2017 14:44:19 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.com; s=mail; t=1502970259; bh=lyP/w+o89DIhmpQ1vPHjQ3Dh7rKg462qr6xrptsUMro=; h=Subject:To:Cc:References:From:Message-ID:Date:In-Reply-To; b=Uflf5kHMNvR8OW2EWIVNGWxkvpppC1c2pyfJ1MuGJq6R57/ODHgpE+qrtgZcrh7dT wtUsx7ZC2TlrMgExJqNQDk8KjZOT9aO1eCHsJGeYXMgmg6dvFnOk/9fvsI9Z/1ImCU R5wffHxiutGhm8PozeQT12/gup7VgXvUd1SKjmKI= Received: by smtp1o.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id d3gXdrmb2x-iI1SYplq; Thu, 17 Aug 2017 14:44:18 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.com; s=mail; t=1502970258; bh=lyP/w+o89DIhmpQ1vPHjQ3Dh7rKg462qr6xrptsUMro=; h=Subject:To:Cc:References:From:Message-ID:Date:In-Reply-To; b=yEpw5HdyMfa0Vn8VN9d6IvnVXmpIftz6GK0hABSK5t04dNLKSgzzzL4KFfVEiHBG2 Xqm2paepjoQdfKdS81AO4+p+OYGMzQfH17Et51rfWbQjn0prI++2vhulAxQGqiSkNC QvSyxQgubjCzwd5XKnZpSUrVcdfla3yYSoju1k+I= Authentication-Results: smtp1o.mail.yandex.net; dkim=pass header.i=@yandex.com Subject: Re: Install FreeBSD from source into VM image To: Peter Grehan , John Baldwin , freebsd-current@freebsd.org Cc: Matt Joras , "freebsd-hackers@freebsd.org" , allanjude@freebsd.org References: <8888acfa-4dc8-a68f-8ca8-c4df84e5e74a@yandex.com> <97d0475c-9603-03d8-144d-dc803e5530c7@FreeBSD.org> <9152fc29-125d-1c01-ecfa-740a1cfcaadd@yandex.com> <25569442.iT463nDDSg@ralph.baldwin.cx> From: Panagiotes Mousikides Message-ID: Date: Thu, 17 Aug 2017 11:44:17 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/mixed; boundary="------------BAA8B4F0B7A6DEFF0798B875" Content-Language: en-US X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 17 Aug 2017 11:44:31 -0000 This is a multi-part message in MIME format. --------------BAA8B4F0B7A6DEFF0798B875 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Den 2017-08-16 kl. 23:40, skrev Peter Grehan: >>> Error return from kevent monitor: Not permitted in capability >>> mode > ... >> This sounds like an issue with the bhyve capsicum work. I've cc'd Allan >> and Peter who might be able to help track that down. It might be useful >> if you can run bhyve under ktrace, e.g.: >> >> sudo ktrace -i -t p sh /usr/share/examples/bhyve/vmrun.sh -d >> aaaa.raw vm-aaaa >> >> And then post the output of 'sudo kdump' > > I think this is the error now returned when a file doesn't exist or > can't be accessed - the code probably needs to be reworked to test for > existence before entering capability mode to make the error more > meaningful. > > later, > > Peter. > I did run it with ktrace, which generates a ktrace.out of around 4KB. Needed to kill the VM with bhyvectl --destroy afterwards. But kdump doesn't print anything afterwards! Any ideas? I'm attaching ktrace.out. 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