From owner-freebsd-stable@freebsd.org Wed Feb 1 14:48:41 2017 Return-Path: Delivered-To: freebsd-stable@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 722BFCCB7E8 for ; Wed, 1 Feb 2017 14:48:41 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 08A6316A8 for ; Wed, 1 Feb 2017 14:48:40 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id v11EmZmG023631 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 1 Feb 2017 16:48:35 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua v11EmZmG023631 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id v11EmZV2023630; Wed, 1 Feb 2017 16:48:35 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Wed, 1 Feb 2017 16:48:35 +0200 From: Konstantin Belousov To: Jakub Lach Cc: freebsd-stable@freebsd.org Subject: Re: FreeBSD 11.0-STABLE #0 r310265 amd64 seems to be cpi-ing garbage to mounted FAT32 fs after 10-20 GB. Message-ID: <20170201144835.GE2092@kib.kiev.ua> References: <1483038391207-6154963.post@n6.nabble.com> <1485952687570-6164655.post@n6.nabble.com> <20170201125059.GB3018@kib.kiev.ua> <1485954165392-6164661.post@n6.nabble.com> <20170201131826.GD3018@kib.kiev.ua> <1485957121778-6164672.post@n6.nabble.com> <1485958588529-6164674.post@n6.nabble.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1485958588529-6164674.post@n6.nabble.com> User-Agent: Mutt/1.7.2 (2016-11-26) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on tom.home X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Feb 2017 14:48:41 -0000 On Wed, Feb 01, 2017 at 07:16:28AM -0700, Jakub Lach wrote: > I'm not sure if it's the same thing. Most of the times the corruption was > silent > then. > > Nonetheless, the outcome was the same after newfs HDD with UFS2- > > http://www.pastebin.ca/3762661 > > I would 'blame' USB now, if only I did not migrate/clone the whole system to > SSD > via dump/the same USB not very long ago?? Note that in the paste above you get write errors reported, while the corruption happens while you read from the volume.