From owner-freebsd-questions@freebsd.org Thu May 12 06:16:19 2016 Return-Path: Delivered-To: freebsd-questions@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 DEC27B38D23 for ; Thu, 12 May 2016 06:16:19 +0000 (UTC) (envelope-from trond@fagskolen.gjovik.no) Received: from smtp.fagskolen.gjovik.no (smtp.fagskolen.gjovik.no [IPv6:2001:700:1100:1:200:ff:fe00:b]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "smtp.fagskolen.gjovik.no", Issuer "Fagskolen i Gj??vik" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4852B1E9A; Thu, 12 May 2016 06:16:19 +0000 (UTC) (envelope-from trond@fagskolen.gjovik.no) Received: from mail.fig.ol.no (localhost [127.0.0.1]) by mail.fig.ol.no (8.15.2/8.15.2) with ESMTPS id u4C6G9Bi045602 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 12 May 2016 08:16:09 +0200 (CEST) (envelope-from trond@fagskolen.gjovik.no) Received: from localhost (trond@localhost) by mail.fig.ol.no (8.15.2/8.15.2/Submit) with ESMTP id u4C6G9rt045599; Thu, 12 May 2016 08:16:09 +0200 (CEST) (envelope-from trond@fagskolen.gjovik.no) X-Authentication-Warning: mail.fig.ol.no: trond owned process doing -bs Date: Thu, 12 May 2016 08:16:09 +0200 (CEST) From: =?ISO-8859-1?Q?Trond_Endrest=F8l?= Sender: Trond.Endrestol@fagskolen.gjovik.no To: Matthew Seaman cc: freebsd-questions@freebsd.org Subject: Re: Basic question respecting install from usb flash drive. In-Reply-To: <6f3987e8-0a02-0ece-7804-f9f9a9bef04a@FreeBSD.org> Message-ID: References: <2de0218b785fce87223ea47cfe327350.squirrel@webmail.harte-lyne.ca> <6f3987e8-0a02-0ece-7804-f9f9a9bef04a@FreeBSD.org> User-Agent: Alpine 2.20 (BSF 67 2015-01-07) Organization: Fagskolen Innlandet OpenPGP: url=http://fig.ol.no/~trond/trond.key MIME-Version: 1.0 Content-ID: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED, AWL autolearn=ham autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on mail.fig.ol.no Content-Type: text/plain; CHARSET=ISO-8859-1 Content-Transfer-Encoding: 8BIT X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 May 2016 06:16:20 -0000 On Tue, 10 May 2016 22:41+0100, Matthew Seaman wrote: > On 10/05/2016 22:05, James B. Byrne via freebsd-questions wrote: > > So, what is the problem? A bad usb flash copy? > > Yes. It looks like your USB drive has a corrupted system image on it. > The bootloader is there, but it can't load the kernel from the USB drive. > > I suggest trying again: either rewrite your current USB drive, or try > again with a fresh one. Either way, be sure to verify the checksum on > the memstick image you downloaded before doing anything else with it. Don't forget to run gpart recover da0 if the USB image has GPT partitioning. -- +-------------------------------+------------------------------------+ | Vennlig hilsen, | Best regards, | | Trond Endrestøl, | Trond Endrestøl, | | IT-ansvarlig, | System administrator, | | Fagskolen Innlandet, | Gjøvik Technical College, Norway, | | tlf. mob. 952 62 567, | Cellular...: +47 952 62 567, | | sentralbord 61 14 54 00. | Switchboard: +47 61 14 54 00. | +-------------------------------+------------------------------------+ From owner-freebsd-questions@freebsd.org Thu May 12 06:35:20 2016 Return-Path: Delivered-To: freebsd-questions@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 D50E8B38152 for ; Thu, 12 May 2016 06:35:20 +0000 (UTC) (envelope-from atar.yosef@gmail.com) Received: from mail-vk0-x22a.google.com (mail-vk0-x22a.google.com [IPv6:2607:f8b0:400c:c05::22a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 832361B81 for ; Thu, 12 May 2016 06:35:20 +0000 (UTC) (envelope-from atar.yosef@gmail.com) Received: by mail-vk0-x22a.google.com with SMTP id m188so85905315vka.1 for ; Wed, 11 May 2016 23:35:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to; bh=MHi6h2HSZ4vuAv4Ab8LA2M0Xf+Y2oXnMd2JpO9hnG7w=; b=xzDA/T6criBLkKcSCExxje2nbop9mptwQLk+U1BJVx7DLq+Mz9rO1IyJrcRXA4OrIN 2KdU2mGsy1i5aIm7Itz5TXYx+vrAYqnyizleCHzrG24dxn2Lt/HGnJOCCIYSWSH2j/TV aqOrEfUIu5+X5KfX0kr1JZe53GnZ6RCo7Iaf4kZtxcQKyNf6VixlaYUVCKEmhnZCLxfg LRc4Z5DHYSTsvbC8iQXXu6rGwN8YrZgiVzjCHnAHlI4f6O/qSSXMmYVvWismnvNSEtMI X63ydJOJRqxzH8klsrbC3v6hUju8juptoSCQNgDpDrgWzSWd9fD1ZsVkSs1tciSHWk1z SafQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=MHi6h2HSZ4vuAv4Ab8LA2M0Xf+Y2oXnMd2JpO9hnG7w=; b=eGUUr/h4MdPUZyYe30qGuvoUeSlZ1UrIgCLV1WNg/zI9ngwN/vZPTO1cW6lmBeOEuk IZGVox8d/E0Gof6HPR1tsgow2ICVp4DVvZCO9y4SJP43OdAjWHejj1ieaA20dvTeF4sW 5BHvGXUb5aOsaFl5hVUD+Q+XaC4SdMj39HxKzeTeifHVyw6ZRxOHvvMMs8RvBKUiWjZb NM3JbVu3KvAS6ShlYsyGIABkmElhMVt0scP5o9CX8NffjIvnISsBl37hQRWTdclzlvfn K4EjmHDSZk3QIGllppfqhQukYQ0dwYPkTI2ehN6ZU59cPezYD5N4FhxVFgsCJm7cvpvR 1c4w== X-Gm-Message-State: AOPr4FUfdyoUmLghaaCrAKT1Awjo/RMLu1WEEuWOYZY4vPs3/aIPDqVuhsCIzY1p/H8UL0PT37Jk9kT10nFxPA== X-Received: by 10.31.182.84 with SMTP id g81mr3872004vkf.51.1463034919647; Wed, 11 May 2016 23:35:19 -0700 (PDT) MIME-Version: 1.0 Received: by 10.176.1.119 with HTTP; Wed, 11 May 2016 23:35:00 -0700 (PDT) From: Atar Date: Thu, 12 May 2016 09:35:00 +0300 Message-ID: Subject: maximum Linux kernel version supported by FreeBSD. To: "freebsd-questions@freebsd.org" Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 May 2016 06:35:20 -0000 Hi there, as per of the following article: https://www.freebsd.org/doc/en/articles/linux-emulation/article.html under the section number 5.2, the author of the article says that the Linux kernel which they work to emulate it in FreeBSD is the 2.6 kernel version. he also stated there that setting the "compat.linux.osrelease" via sysctl to another values than 2.6 influence only on the version number which is outputted by the uname command. my question is if there is a plan to add support to emulation of the Linux kernel of higher Linux kernels like 4.5.x with all of the features of those kernel versions. it is to say, when one will set the "compat.linux.osrelease" to version 4.5.1 for instance, it will not only affect the version that is outputted by uname but rather will enable all the new features of the 4.5.x kernels if any. Regards, atar.