From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CAD14C1B0D9 for ; Mon, 14 Dec 2020 05:41:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9C710229EF for ; Mon, 14 Dec 2020 05:41:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387498AbgLNFlA (ORCPT ); Mon, 14 Dec 2020 00:41:00 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48348 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727555AbgLNFlA (ORCPT ); Mon, 14 Dec 2020 00:41:00 -0500 X-Greylist: delayed 510 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Sun, 13 Dec 2020 21:40:19 PST Received: from scorn.kernelslacker.org (scorn.kernelslacker.org [IPv6:2600:3c03:e000:2fb::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F2183C0613CF for ; Sun, 13 Dec 2020 21:40:19 -0800 (PST) Received: from [2601:196:4600:6634:ae9e:17ff:feb7:72ca] (helo=wopr.kernelslacker.org) by scorn.kernelslacker.org with esmtp (Exim 4.92) (envelope-from ) id 1kogao-00024t-C0; Mon, 14 Dec 2020 00:40:18 -0500 Received: by wopr.kernelslacker.org (Postfix, from userid 1026) id F0BE756016E; Mon, 14 Dec 2020 00:40:17 -0500 (EST) Date: Mon, 14 Dec 2020 00:40:17 -0500 From: Dave Jones To: Linus Torvalds , Linux Kernel Mailing List , Mike Snitzer Subject: Re: Linux 5.10 Message-ID: <20201214054017.GA20381@codemonkey.org.uk> Mail-Followup-To: Dave Jones , Linus Torvalds , Linux Kernel Mailing List , Mike Snitzer References: <20201214053147.GA24093@codemonkey.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201214053147.GA24093@codemonkey.org.uk> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Dec 14, 2020 at 12:31:47AM -0500, Dave Jones wrote: > On Sun, Dec 13, 2020 at 03:03:29PM -0800, Linus Torvalds wrote: > > Ok, here it is - 5.10 is tagged and pushed out. > > > > I pretty much always wish that the last week was even calmer than it > > was, and that's true here too. There's a fair amount of fixes in here, > > including a few last-minute reverts for things that didn't get fixed, > > but nothing makes me go "we need another week". > > ... > > > Mike Snitzer (1): > > md: change mddev 'chunk_sectors' from int to unsigned > > Seems to be broken. This breaks mounting my raid6 partition: > > [ 87.290698] attempt to access beyond end of device > md0: rw=4096, want=13996467328, limit=6261202944 > [ 87.293371] attempt to access beyond end of device > md0: rw=4096, want=13998564480, limit=6261202944 > [ 87.296045] BTRFS warning (device md0): couldn't read tree root > [ 87.300056] BTRFS error (device md0): open_ctree failed > > Reverting it goes back to the -rc7 behaviour where it mounts fine. Another data point from the md setup in dmesg.. good: [ 4.614957] md/raid:md0: device sdd1 operational as raid disk 3 [ 4.614960] md/raid:md0: device sda1 operational as raid disk 0 [ 4.614962] md/raid:md0: device sdc1 operational as raid disk 2 [ 4.614963] md/raid:md0: device sdf1 operational as raid disk 4 [ 4.614964] md/raid:md0: device sdg1 operational as raid disk 1 [ 4.615156] md/raid:md0: raid level 5 active with 5 out of 5 devices, algorithm 2 [ 4.645563] md0: detected capacity change from 0 to 12001828929536 bad: [ 5.315036] md/raid:md0: device sda1 operational as raid disk 0 [ 5.316220] md/raid:md0: device sdd1 operational as raid disk 3 [ 5.317389] md/raid:md0: device sdc1 operational as raid disk 2 [ 5.318613] md/raid:md0: device sdf1 operational as raid disk 4 [ 5.319748] md/raid:md0: device sdg1 operational as raid disk 1 [ 5.321155] md/raid:md0: raid level 5 active with 5 out of 5 devices, algorithm 2 [ 5.370257] md0: detected capacity change from 0 to 3205735907328