Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 905A4C61DA4 for ; Mon, 6 Feb 2023 10:13:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230270AbjBFKNP (ORCPT ); Mon, 6 Feb 2023 05:13:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37442 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230054AbjBFKNG (ORCPT ); Mon, 6 Feb 2023 05:13:06 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C92C22196A; Mon, 6 Feb 2023 02:12:11 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 167EAB80E96; Mon, 6 Feb 2023 10:10:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B87B4C4339B; Mon, 6 Feb 2023 10:10:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1675678237; bh=Oul7UqLdtyYJQ1+wdr2794bATzP4KKG5LyvqpvbtmWk=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=URWsT6Rd9kjg1+S17oZ/VyKuQmzlHrStDTiZRLgJa2ixlA7pwasAffuxNMp9s8Hbp PUWIFpiZeTKvgbbeDrdNBeP9lVuwF4JNwxo0gszpibB+xYZcanHhLcHVWGoTN/P/m4 u3Of4rO4V2AMeBWBQO2QPStoc5HicrvNm5+IFcRsOs4Y8g3922NC75lKsz0x86mf+R l2Lxhnzhl9EVPRRk2YRXjjvMESqeGtUnwgFoKBLYkHg3Fd0EQQUc1oFH+liSrh1Fb3 FUXPEKlPYRmG5M+jQE0+Nq0v3Tbd4TlHKlgWxHvzAhUQI0TvbF0I3WIoxsz9AiKZzZ x09QQdjFuj17A== Received: by mail-oa1-f52.google.com with SMTP id 586e51a60fabf-1685cf2003aso14444766fac.12; Mon, 06 Feb 2023 02:10:37 -0800 (PST) X-Gm-Message-State: AO0yUKV0F2f/t+3Px1AVkEhpjyCR7MqHSpEMvQLCZqJ6wZ7TtOy5cNru MBZoGqeQHxwN1zB78NlV9sTGO/WGrlwBf2mi8pY= X-Google-Smtp-Source: AK7set9PP24PMOGTwpn5eu/ZnQ2RaPdvrQ0kb1dm49i8DhJ1rEzE9uoWDRV6yn331gA79A7XvwQMyJTHPRjNEAF7Fg4= X-Received: by 2002:a05:6870:f594:b0:15b:945f:9102 with SMTP id eh20-20020a056870f59400b0015b945f9102mr1252056oab.92.1675678236687; Mon, 06 Feb 2023 02:10:36 -0800 (PST) MIME-Version: 1.0 References: <544a0942-d505-148e-9b65-f5b366a3a0e3@prnet.org> <3b5c7161-1a48-619b-b6b3-1868b7695c97@prnet.org> <51fa20b5-5ac2-ccca-847f-b5a87e604544@prnet.org> <20d7b129-9cdc-19b1-bbd0-d9dd9a92d7d4@prnet.org> <8cfa96e7-5c5a-6b5d-3c56-d1723ebd0189@prnet.org> In-Reply-To: <8cfa96e7-5c5a-6b5d-3c56-d1723ebd0189@prnet.org> From: Filipe Manana Date: Mon, 6 Feb 2023 10:10:00 +0000 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [regression] Bug 216851 - btrfs write time corrupting for log tree To: David Arendt Cc: Qu Wenruo , dsterba@suse.cz, Thorsten Leemhuis , linux-btrfs , Chris Mason , Josef Bacik , David Sterba , LKML , "regressions@lists.linux.dev" Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 6, 2023 at 5:16 AM David Arendt wrote: > > On 1/31/23 18:41, Filipe Manana wrote: > > On Mon, Jan 30, 2023 at 9:07 PM David Arendt wrote: > >> On 1/23/23 23:14, Filipe Manana wrote: > >>> On Mon, Jan 23, 2023 at 9:06 PM David Arendt wrote: > >>>> On 1/23/23 11:28, Filipe Manana wrote: > >>>>> On Sun, Jan 22, 2023 at 3:53 PM David Arendt wrote: > >>>>>> On 1/10/23 22:12, David Arendt wrote: > >>>>>> Hi, > >>>>>> > >>>>>> In 6.2-rc3 + your patches, the problem did not appear within 2 weeks. I > >>>>>> skipped rc4 and today I upgraded to 6.2-rc5 which should have to patches > >>>>>> included (or not ?). About one hour later, the filesystem turned again > >>>>>> read-only with the following kernel log entries: > >>>>> Ok, so 6.2-rc5 has the first 5 patches of the patchset. > >>>>> If the whole patchset fixed the problem for 2 weeks, then I think > >>>>> there's only one thing left to test, which is to add patch 6 on top of > >>>>> 6.2-rc5: > >>>>> > >>>>> https://lore.kernel.org/linux-btrfs/ff77f41924e197d99e62ef323f03467c87ef43a0.1673361215.git.fdmanana@suse.com/ > >>>>> > >>>>> Are you able to try that? > >>>>> > >>>>> Thanks. > >>>> Hi, > >>>> > >>>> I have applied this patch to 6.2-rc5 and within an hour of intensive > >>>> testing, I was not able to reproduce the bug, so I think this patch > >>>> probably resolves the bug. > >>>> > >>>> I will continue running this configuration and will report back when any > >>>> problem arises. > >>> Nice, thank you. > >>> Please report back after a longer while, so the patch can be added to > >>> stable, at least 6.1, since there's another report of the same issue > >>> but only on 6.1 (like you). > >> Hi, > >> > >> The system was now running stable for a week. From now on, I'm testing > >> 6.2-rc6 + patch. > > Nothing changed in the relevant code with rc6, so it's the same as > > testing rc5 + patch. > > > > Ok, so it seems clear enough that patch fixes the problem and should > > be backported to 6.1, besides your report, there are 2 more I'm aware > > of, all on 6.1. > > > > I'll see it's backported to 6.1 stable. > > > > Thanks for all the testing. > > Hi, > > One more week passed with the system running stable. Now testing on rc7. > I think it would be good if this patch could be merged before 6.2.0 final. Yep, I had already replied to the thread with the patch: https://lore.kernel.org/linux-btrfs/CAL3q7H6rUwk4XiEim6qwLZDLs2qtnZzuLWbDLUDJU361=7xRJA@mail.gmail.com/ Not sure if David had seen it or not, he was CC'ed, and he is CC'd on this thread too. Thanks for all the testing and reporting. > > Thanks in advance, > > David Arendt > > >> Thanks in advance, > >> > >> David Arendt > >> > >>>> Thanks, > >>>> > >>>> David Arendt > >>>> > >>>>>> [ 7611.406077] BTRFS critical (device sda2): corrupt leaf: > >>>>>> root=18446744073709551610 block=75971280896 slot=71, bad key order, prev > >>>>>> (484119 96 1358553) current (484119 96 1358532) > >>>>>> [ 7611.406087] BTRFS info (device sda2): leaf 75971280896 gen 5130699 > >>>>>> total ptrs 105 free space 10909 owner 18446744073709551610 > >>>>>> [ 7611.406090] item 0 key (484119 1 0) itemoff 16123 itemsize 160 > >>>>>> [ 7611.406091] inode generation 45 size 2198 mode 40700 > >>>>>> [ 7611.406093] item 1 key (484119 12 484118) itemoff 16097 itemsize 26 > >>>>>> [ 7611.406094] item 2 key (484119 72 15) itemoff 16089 itemsize 8 > >>>>>> [ 7611.406095] item 3 key (484119 72 20) itemoff 16081 itemsize 8 > >>>>>> [ 7611.406097] item 4 key (484119 72 25) itemoff 16073 itemsize 8 > >>>>>> [ 7611.406098] item 5 key (484119 72 30) itemoff 16065 itemsize 8 > >>>>>> [ 7611.406099] item 6 key (484119 72 32630) itemoff 16057 itemsize 8 > >>>>>> [ 7611.406100] item 7 key (484119 72 40332) itemoff 16049 itemsize 8 > >>>>>> [ 7611.406101] item 8 key (484119 72 40335) itemoff 16041 itemsize 8 > >>>>>> [ 7611.406102] item 9 key (484119 72 93630) itemoff 16033 itemsize 8 > >>>>>> [ 7611.406104] item 10 key (484119 72 101741) itemoff 16025 itemsize 8 > >>>>>> [ 7611.406105] item 11 key (484119 72 131485) itemoff 16017 itemsize 8 > >>>>>> [ 7611.406106] item 12 key (484119 72 183799) itemoff 16009 itemsize 8 > >>>>>> [ 7611.406108] item 13 key (484119 72 183801) itemoff 16001 itemsize 8 > >>>>>> [ 7611.406109] item 14 key (484119 72 203038) itemoff 15993 itemsize 8 > >>>>>> [ 7611.406110] item 15 key (484119 72 254997) itemoff 15985 itemsize 8 > >>>>>> [ 7611.406111] item 16 key (484119 72 255172) itemoff 15977 itemsize 8 > >>>>>> [ 7611.406112] item 17 key (484119 72 255208) itemoff 15969 itemsize 8 > >>>>>> [ 7611.406113] item 18 key (484119 72 256848) itemoff 15961 itemsize 8 > >>>>>> [ 7611.406115] item 19 key (484119 72 264839) itemoff 15953 itemsize 8 > >>>>>> [ 7611.406116] item 20 key (484119 72 266090) itemoff 15945 itemsize 8 > >>>>>> [ 7611.406117] item 21 key (484119 72 266976) itemoff 15937 itemsize 8 > >>>>>> [ 7611.406118] item 22 key (484119 72 267056) itemoff 15929 itemsize 8 > >>>>>> [ 7611.406120] item 23 key (484119 72 302340) itemoff 15921 itemsize 8 > >>>>>> [ 7611.406121] item 24 key (484119 72 513980) itemoff 15913 itemsize 8 > >>>>>> [ 7611.406122] item 25 key (484119 72 848319) itemoff 15905 itemsize 8 > >>>>>> [ 7611.406123] item 26 key (484119 72 848845) itemoff 15897 itemsize 8 > >>>>>> [ 7611.406124] item 27 key (484119 72 938962) itemoff 15889 itemsize 8 > >>>>>> [ 7611.406125] item 28 key (484119 72 1001565) itemoff 15881 itemsize 8 > >>>>>> [ 7611.406127] item 29 key (484119 72 1268172) itemoff 15873 itemsize 8 > >>>>>> [ 7611.406128] item 30 key (484119 72 1298657) itemoff 15865 itemsize 8 > >>>>>> [ 7611.406129] item 31 key (484119 72 1299762) itemoff 15857 itemsize 8 > >>>>>> [ 7611.406130] item 32 key (484119 72 1336351) itemoff 15849 itemsize 8 > >>>>>> [ 7611.406131] item 33 key (484119 72 1356235) itemoff 15841 itemsize 8 > >>>>>> [ 7611.406133] item 34 key (484119 72 1356237) itemoff 15833 itemsize 8 > >>>>>> [ 7611.406134] item 35 key (484119 72 1357416) itemoff 15825 itemsize 8 > >>>>>> [ 7611.406135] item 36 key (484119 72 1357797) itemoff 15817 itemsize 8 > >>>>>> [ 7611.406137] item 37 key (484119 72 1358273) itemoff 15809 itemsize 8 > >>>>>> [ 7611.406138] item 38 key (484119 72 1358275) itemoff 15801 itemsize 8 > >>>>>> [ 7611.406139] item 39 key (484119 72 1358278) itemoff 15793 itemsize 8 > >>>>>> [ 7611.406141] item 40 key (484119 72 1358448) itemoff 15785 itemsize 8 > >>>>>> [ 7611.406142] item 41 key (484119 72 1358449) itemoff 15777 itemsize 8 > >>>>>> [ 7611.406143] item 42 key (484119 72 1358452) itemoff 15769 itemsize 8 > >>>>>> [ 7611.406144] item 43 key (484119 72 1358453) itemoff 15761 itemsize 8 > >>>>>> [ 7611.406145] item 44 key (484119 72 1358456) itemoff 15753 itemsize 8 > >>>>>> [ 7611.406147] item 45 key (484119 72 1358457) itemoff 15745 itemsize 8 > >>>>>> [ 7611.406148] item 46 key (484119 72 1358460) itemoff 15737 itemsize 8 > >>>>>> [ 7611.406149] item 47 key (484119 72 1358461) itemoff 15729 itemsize 8 > >>>>>> [ 7611.406150] item 48 key (484119 72 1358463) itemoff 15721 itemsize 8 > >>>>>> [ 7611.406151] item 49 key (484119 72 1358469) itemoff 15713 itemsize 8 > >>>>>> [ 7611.406153] item 50 key (484119 72 1358485) itemoff 15705 itemsize 8 > >>>>>> [ 7611.406154] item 51 key (484119 72 1358486) itemoff 15697 itemsize 8 > >>>>>> [ 7611.406155] item 52 key (484119 72 1358499) itemoff 15689 itemsize 8 > >>>>>> [ 7611.406156] item 53 key (484119 72 1358502) itemoff 15681 itemsize 8 > >>>>>> [ 7611.406157] item 54 key (484119 72 1358513) itemoff 15673 itemsize 8 > >>>>>> [ 7611.406159] item 55 key (484119 72 1358514) itemoff 15665 itemsize 8 > >>>>>> [ 7611.406160] item 56 key (484119 72 1358515) itemoff 15657 itemsize 8 > >>>>>> [ 7611.406161] item 57 key (484119 72 1358516) itemoff 15649 itemsize 8 > >>>>>> [ 7611.406162] item 58 key (484119 72 1358543) itemoff 15641 itemsize 8 > >>>>>> [ 7611.406164] item 59 key (484119 72 1358546) itemoff 15633 itemsize 8 > >>>>>> [ 7611.406165] item 60 key (484119 72 1358548) itemoff 15625 itemsize 8 > >>>>>> [ 7611.406166] item 61 key (484119 72 1358552) itemoff 15617 itemsize 8 > >>>>>> [ 7611.406167] item 62 key (484119 96 1358532) itemoff 15566 itemsize 51 > >>>>>> [ 7611.406168] item 63 key (484119 96 1358534) itemoff 15508 itemsize 58 > >>>>>> [ 7611.406170] item 64 key (484119 96 1358536) itemoff 15465 itemsize 43 > >>>>>> [ 7611.406171] item 65 key (484119 96 1358541) itemoff 15431 itemsize 34 > >>>>>> [ 7611.406172] item 66 key (484119 96 1358545) itemoff 15383 itemsize 48 > >>>>>> [ 7611.406173] item 67 key (484119 96 1358549) itemoff 15330 itemsize 53 > >>>>>> [ 7611.406174] item 68 key (484119 96 1358550) itemoff 15283 itemsize 47 > >>>>>> [ 7611.406175] item 69 key (484119 96 1358551) itemoff 15234 itemsize 49 > >>>>>> [ 7611.406177] item 70 key (484119 96 1358553) itemoff 15196 itemsize 38 > >>>>>> [ 7611.406178] item 71 key (484119 96 1358532) itemoff 15145 itemsize 51 > >>>>>> [ 7611.406179] item 72 key (484119 96 1358534) itemoff 15087 itemsize 58 > >>>>>> [ 7611.406180] item 73 key (484119 96 1358536) itemoff 15044 itemsize 43 > >>>>>> [ 7611.406181] item 74 key (484119 96 1358541) itemoff 15010 itemsize 34 > >>>>>> [ 7611.406182] item 75 key (484119 96 1358545) itemoff 14962 itemsize 48 > >>>>>> [ 7611.406184] item 76 key (484119 96 1358549) itemoff 14909 itemsize 53 > >>>>>> [ 7611.406185] item 77 key (484119 96 1358550) itemoff 14862 itemsize 47 > >>>>>> [ 7611.406186] item 78 key (484119 96 1358551) itemoff 14813 itemsize 49 > >>>>>> [ 7611.406187] item 79 key (484119 96 1358553) itemoff 14775 itemsize 38 > >>>>>> [ 7611.406188] item 80 key (484128 1 0) itemoff 14615 itemsize 160 > >>>>>> [ 7611.406189] inode generation 45 size 98304 mode 100644 > >>>>>> [ 7611.406190] item 81 key (484128 108 0) itemoff 14562 itemsize 53 > >>>>>> [ 7611.406192] extent data disk bytenr 10745529716736 nr 65536 > >>>>>> [ 7611.406193] extent data offset 0 nr 65536 ram 65536 > >>>>>> [ 7611.406194] item 82 key (484129 1 0) itemoff 14402 itemsize 160 > >>>>>> [ 7611.406195] inode generation 45 size 26214400 mode 100644 > >>>>>> [ 7611.406196] item 83 key (484129 108 98304) itemoff 14349 itemsize 53 > >>>>>> [ 7611.406197] extent data disk bytenr 10744232108032 nr 65536 > >>>>>> [ 7611.406198] extent data offset 0 nr 65536 ram 65536 > >>>>>> [ 7611.406198] item 84 key (484129 108 589824) itemoff 14296 itemsize 53 > >>>>>> [ 7611.406200] extent data disk bytenr 10745529593856 nr 32768 > >>>>>> [ 7611.406200] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406201] item 85 key (484129 108 4685824) itemoff 14243 > >>>>>> itemsize 53 > >>>>>> [ 7611.406203] extent data disk bytenr 10744231481344 nr 32768 > >>>>>> [ 7611.406203] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406204] item 86 key (484129 108 11468800) itemoff 14190 > >>>>>> itemsize 53 > >>>>>> [ 7611.406205] extent data disk bytenr 10745067331584 nr 32768 > >>>>>> [ 7611.406206] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406207] item 87 key (484129 108 13139968) itemoff 14137 > >>>>>> itemsize 53 > >>>>>> [ 7611.406208] extent data disk bytenr 10745022545920 nr 32768 > >>>>>> [ 7611.406209] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406210] item 88 key (484129 108 13795328) itemoff 14084 > >>>>>> itemsize 53 > >>>>>> [ 7611.406211] extent data disk bytenr 10744891514880 nr 32768 > >>>>>> [ 7611.406212] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406213] item 89 key (484129 108 20185088) itemoff 14031 > >>>>>> itemsize 53 > >>>>>> [ 7611.406214] extent data disk bytenr 10745022578688 nr 32768 > >>>>>> [ 7611.406215] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406216] item 90 key (484129 108 22347776) itemoff 13978 > >>>>>> itemsize 53 > >>>>>> [ 7611.406217] extent data disk bytenr 10744205844480 nr 32768 > >>>>>> [ 7611.406218] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406218] item 91 key (484129 108 23429120) itemoff 13925 > >>>>>> itemsize 53 > >>>>>> [ 7611.406220] extent data disk bytenr 10745067364352 nr 32768 > >>>>>> [ 7611.406220] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406221] item 92 key (484129 108 24870912) itemoff 13872 > >>>>>> itemsize 53 > >>>>>> [ 7611.406222] extent data disk bytenr 10745022611456 nr 32768 > >>>>>> [ 7611.406223] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406224] item 93 key (484129 108 25001984) itemoff 13819 > >>>>>> itemsize 53 > >>>>>> [ 7611.406225] extent data disk bytenr 10745022709760 nr 32768 > >>>>>> [ 7611.406226] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406227] item 94 key (484129 108 25165824) itemoff 13766 > >>>>>> itemsize 53 > >>>>>> [ 7611.406228] extent data disk bytenr 10745022742528 nr 32768 > >>>>>> [ 7611.406229] extent data offset 0 nr 32768 ram 32768 > >>>>>> [ 7611.406230] item 95 key (484147 1 0) itemoff 13606 itemsize 160 > >>>>>> [ 7611.406231] inode generation 45 size 886 mode 40755 > >>>>>> [ 7611.406232] item 96 key (484147 72 4) itemoff 13598 itemsize 8 > >>>>>> [ 7611.406233] item 97 key (484147 72 27) itemoff 13590 itemsize 8 > >>>>>> [ 7611.406234] item 98 key (484147 72 35) itemoff 13582 itemsize 8 > >>>>>> [ 7611.406235] item 99 key (484147 72 40) itemoff 13574 itemsize 8 > >>>>>> [ 7611.406236] item 100 key (484147 72 45) itemoff 13566 itemsize 8 > >>>>>> [ 7611.406238] item 101 key (484147 72 52) itemoff 13558 itemsize 8 > >>>>>> [ 7611.406239] item 102 key (484147 72 61) itemoff 13550 itemsize 8 > >>>>>> [ 7611.406240] item 103 key (484147 72 65) itemoff 13542 itemsize 8 > >>>>>> [ 7611.406241] item 104 key (484147 72 88) itemoff 13534 itemsize 8 > >>>>>> [ 7611.406242] BTRFS error (device sda2): block=75971280896 write time > >>>>>> tree block corruption detected > >>>>>> [ 7611.406255] ------------[ cut here ]------------ > >>>>>> [ 7611.406256] WARNING: CPU: 5 PID: 32347 at fs/btrfs/disk-io.c:376 > >>>>>> csum_one_extent_buffer+0x136/0x140 > >>>>>> [ 7611.406261] Modules linked in: zfs(PO) zunicode(PO) zzstd(O) zlua(O) > >>>>>> zavl(PO) icp(PO) zcommon(PO) znvpair(PO) spl(O) > >>>>>> [ 7611.406270] CPU: 5 PID: 32347 Comm: mozStorage #2 Tainted: P > >>>>>> W O 6.2.0-rc5 #1 > >>>>>> [ 7611.406272] Hardware name: ASUS All Series/H87M-PRO, BIOS 2102 10/28/2014 > >>>>>> [ 7611.406273] RIP: 0010:csum_one_extent_buffer+0x136/0x140 > >>>>>> [ 7611.406275] Code: 48 c1 e2 29 48 03 53 70 48 c1 fa 06 81 e1 ff 0f 00 > >>>>>> 00 48 c1 e2 0c 48 01 ca b9 11 ff ff 01 48 c1 e1 27 48 83 7c 0a 58 fa 75 > >>>>>> 98 <0f> 0b eb 94 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 > >>>>>> [ 7611.406277] RSP: 0018:ffffc9000d803850 EFLAGS: 00010246 > >>>>>> [ 7611.406279] RAX: 00000000ffffff8b RBX: ffff888411886200 RCX: > >>>>>> ffff888000000000 > >>>>>> [ 7611.406280] RDX: 0000000479022000 RSI: 0000000000000001 RDI: > >>>>>> ffff8887fdd5b280 > >>>>>> [ 7611.406282] RBP: ffff888102fa3000 R08: 00000000ffffdfff R09: > >>>>>> 00000000ffffdfff > >>>>>> [ 7611.406283] R10: ffffffff82854220 R11: ffffffff82854220 R12: > >>>>>> ffff888102fa3000 > >>>>>> [ 7611.406284] R13: 0000000000001000 R14: ffffea0011e40880 R15: > >>>>>> ffff888102fa3000 > >>>>>> [ 7611.406285] FS: 00007f43d72986c0(0000) GS:ffff8887fdd40000(0000) > >>>>>> knlGS:0000000000000000 > >>>>>> [ 7611.406287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > >>>>>> [ 7611.406288] CR2: 00007f246eb9e000 CR3: 000000040de5e005 CR4: > >>>>>> 00000000001706e0 > >>>>>> [ 7611.406289] Call Trace: > >>>>>> [ 7611.406291] > >>>>>> [ 7611.406293] btree_csum_one_bio+0x220/0x2a0 > >>>>>> [ 7611.406295] btrfs_submit_metadata_bio+0x84/0xc0 > >>>>>> [ 7611.406297] submit_one_bio+0xbd/0x110 > >>>>>> [ 7611.406300] btree_write_cache_pages+0x721/0x790 > >>>>>> [ 7611.406303] ? __pfx_end_bio_extent_buffer_writepage+0x10/0x10 > >>>>>> [ 7611.406306] ? btrfs_search_slot+0x8a5/0xc70 > >>>>>> [ 7611.406309] do_writepages+0x99/0x180 > >>>>>> [ 7611.406313] ? btrfs_read_extent_buffer+0x8a/0x130 > >>>>>> [ 7611.406314] ? merge_state.part.0+0x41/0xf0 > >>>>>> [ 7611.406317] filemap_fdatawrite_wbc+0x5a/0x80 > >>>>>> [ 7611.406321] __filemap_fdatawrite_range+0x45/0x50 > >>>>>> [ 7611.406323] btrfs_write_marked_extents+0x52/0x120 > >>>>>> [ 7611.406326] btrfs_sync_log+0x1ce/0x9a0 > >>>>>> [ 7611.406329] ? btrfs_unlock_up_safe+0x69/0xc0 > >>>>>> [ 7611.406332] ? btrfs_search_forward+0x260/0x340 > >>>>>> [ 7611.406334] ? log_new_dir_dentries.isra.0+0x36c/0x390 > >>>>>> [ 7611.406335] ? __pfx_autoremove_wake_function+0x10/0x10 > >>>>>> [ 7611.406339] ? log_new_dir_dentries.isra.0+0x36c/0x390 > >>>>>> [ 7611.406340] ? btrfs_log_inode_parent+0x3e0/0xdf0 > >>>>>> [ 7611.406342] ? pagevec_lookup_range_tag+0x1f/0x30 > >>>>>> [ 7611.406345] ? __filemap_fdatawait_range+0x46/0xe0 > >>>>>> [ 7611.406347] ? perf_event_exec+0xe0/0x310 > >>>>>> [ 7611.406350] ? wait_current_trans+0x15/0xe0 > >>>>>> [ 7611.406353] ? kmem_cache_alloc+0x226/0x380 > >>>>>> [ 7611.406357] ? join_transaction+0x1b/0x3f0 > >>>>>> [ 7611.406359] ? dput+0xaf/0x2d0 > >>>>>> [ 7611.406361] btrfs_sync_file+0x31f/0x4e0 > >>>>>> [ 7611.406364] __x64_sys_fsync+0x32/0x60 > >>>>>> [ 7611.406367] do_syscall_64+0x42/0x90 > >>>>>> [ 7611.406371] entry_SYSCALL_64_after_hwframe+0x72/0xdc > >>>>>> [ 7611.406375] RIP: 0033:0x7f440320651a > >>>>>> [ 7611.406377] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 > >>>>>> 83 ec 18 89 7c 24 0c e8 13 71 f8 ff 8b 7c 24 0c 89 c2 b8 4a 00 00 00 0f > >>>>>> 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 73 71 f8 ff 8b 44 24 > >>>>>> [ 7611.406378] RSP: 002b:00007f43d7297170 EFLAGS: 00000293 ORIG_RAX: > >>>>>> 000000000000004a > >>>>>> [ 7611.406381] RAX: ffffffffffffffda RBX: 00007f43ee222be8 RCX: > >>>>>> 00007f440320651a > >>>>>> [ 7611.406382] RDX: 0000000000000000 RSI: 0000000000000000 RDI: > >>>>>> 0000000000000090 > >>>>>> [ 7611.406383] RBP: 0000000000000000 R08: 0000000000000000 R09: > >>>>>> 00007f440255e000 > >>>>>> [ 7611.406384] R10: 0000000000000000 R11: 0000000000000293 R12: > >>>>>> 00007f43d63ed038 > >>>>>> [ 7611.406385] R13: 0000000000000000 R14: 0000000000000002 R15: > >>>>>> 0000000000000000 > >>>>>> [ 7611.406387] > >>>>>> [ 7611.406387] ---[ end trace 0000000000000000 ]--- > >>>>>> [ 7611.459735] BTRFS error (device sda2: state AL): Transaction aborted > >>>>>> (error -5) > >>>>>> [ 7611.459742] BTRFS: error (device sda2: state AL) in > >>>>>> free_log_tree:3248: errno=-5 IO failure > >>>>>> [ 7611.459744] BTRFS info (device sda2: state EAL): forced readonly > >>>>>> [ 7611.463492] BTRFS warning (device sda2: state EAL): Skipping commit > >>>>>> of aborted transaction. > >>>>>> [ 7611.463498] BTRFS: error (device sda2: state EAL) in > >>>>>> cleanup_transaction:1984: errno=-5 IO failure > >>>>>> > >>>>>> Thanks in advance, > >>>>>> > >>>>>> David Arendt > >>>>>> >