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 1AFA8C54E94 for ; Sun, 22 Jan 2023 15:53:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231511AbjAVPxc (ORCPT ); Sun, 22 Jan 2023 10:53:32 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38756 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229799AbjAVPxa (ORCPT ); Sun, 22 Jan 2023 10:53:30 -0500 Received: from ns2.prnet.org (ns2.prnet.org [188.165.43.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9992A1B57F; Sun, 22 Jan 2023 07:53:24 -0800 (PST) Received: from secure.prnet.org (mail.intern.prnet.org [192.168.1.206]) by ns2.prnet.org (Postfix) with ESMTP id 22F1D10C485; Sun, 22 Jan 2023 16:54:11 +0100 (CET) Received: from [IPV6:2001:7e8:cf00:bc01:9441:d7ff:fede:982a] (unknown [IPv6:2001:7e8:cf00:bc01:9441:d7ff:fede:982a]) by secure.prnet.org (Postfix) with ESMTPSA id E132217DE96; Sun, 22 Jan 2023 16:53:21 +0100 (CET) Message-ID: Date: Sun, 22 Jan 2023 16:53:21 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [regression] Bug 216851 - btrfs write time corrupting for log tree Content-Language: en-US From: David Arendt To: Filipe Manana Cc: Qu Wenruo , dsterba@suse.cz, Thorsten Leemhuis , linux-btrfs , Chris Mason , Josef Bacik , David Sterba , LKML , "regressions@lists.linux.dev" References: <20230102154050.GJ11562@twin.jikos.cz> <03ad09d2-0c0e-ed82-509a-9758fbc81f64@prnet.org> <544a0942-d505-148e-9b65-f5b366a3a0e3@prnet.org> <3b5c7161-1a48-619b-b6b3-1868b7695c97@prnet.org> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/10/23 22:12, David Arendt wrote: > On 1/10/23 16:10, Filipe Manana wrote: >> On Thu, Jan 5, 2023 at 9:11 PM Filipe Manana >> wrote: >>> On Thu, Jan 5, 2023 at 6:24 PM David Arendt wrote: >>>> On 1/5/23 18:04, Filipe Manana wrote: >>>>> On Thu, Jan 5, 2023 at 4:49 PM David Arendt wrote: >>>>>> On 1/5/23 11:22, Filipe Manana wrote: >>>>>>> On Wed, Jan 4, 2023 at 7:35 PM David Arendt >>>>>>> wrote: >>>>>>>> On 1/4/23 20:29, Filipe Manana wrote: >>>>>>>>> On Wed, Jan 4, 2023 at 7:26 PM David Arendt >>>>>>>>> wrote: >>>>>>>>>> On 1/3/23 00:38, Qu Wenruo wrote: >>>>>>>>>>> On 2023/1/2 23:40, David Sterba wrote: >>>>>>>>>>>> On Tue, Dec 27, 2022 at 03:01:34PM +0100, Thorsten Leemhuis >>>>>>>>>>>> wrote: >>>>>>>>>>>>> Hi, this is your Linux kernel regression tracker speaking. >>>>>>>>>>>>> >>>>>>>>>>>>> I noticed a regression report in bugzilla.kernel.org. As >>>>>>>>>>>>> many (most?) >>>>>>>>>>>>> kernel developer don't keep an eye on it, I decided to >>>>>>>>>>>>> forward it by >>>>>>>>>>>>> mail. Quoting from >>>>>>>>>>>>> https://bugzilla.kernel.org/show_bug.cgi?id=216851 : >>>>>>>>>>>>> >>>>>>>>>>>>>> I am experiencing btrfs file system errors followed by a >>>>>>>>>>>>>> switch to >>>>>>>>>>>>>> readony with kernel 6.1 and 6.1.1. It never happened with >>>>>>>>>>>>>> kernel >>>>>>>>>>>>>> versions before. >>>>>>>>>>>>>> >>>>>>>>>>>>>> A btrfs scrub and a btrfs check --readonly returned 0 >>>>>>>>>>>>>> errors. >>>>>>>>>>>>>> >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - BTRFS >>>>>>>>>>>>>> critical (device sda2): corrupt leaf: >>>>>>>>>>>>>> root=18446744073709551610 >>>>>>>>>>>>>> block=203366612992 slot=73, bad key order, prev (484119 >>>>>>>>>>>>>> 96 1312873) >>>>>>>>>>>>>> current (484119 96 1312849) >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> BTRFS info >>>>>>>>>>>>>> (device sda2): leaf 203366612992 gen 5068802 total ptrs >>>>>>>>>>>>>> 105 free >>>>>>>>>>>>>> space 10820 owner 18446744073709551610 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 0 >>>>>>>>>>>>>> key (484119 1 0) itemoff 16123 itemsize 160 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09inode generation 45 size 2250 mode 40700 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 1 >>>>>>>>>>>>>> key (484119 12 484118) itemoff 16097 itemsize 26 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 2 >>>>>>>>>>>>>> key (484119 72 15) itemoff 16089 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 3 >>>>>>>>>>>>>> key (484119 72 20) itemoff 16081 itemsize 8 >>>>>>>>>>>>>> ... >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 82 >>>>>>>>>>>>>> key (484119 96 1312873) itemoff 14665 itemsize 51 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 83 >>>>>>>>>>>>>> key (484119 96 1312877) itemoff 14609 itemsize 56 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 84 >>>>>>>>>>>>>> key (484128 1 0) itemoff 14449 itemsize 160 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09inode generation 45 size 98304 mode 100644 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 85 >>>>>>>>>>>>>> key (484128 108 0) itemoff 14396 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10674830381056 nr 65536 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 65536 ram 65536 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 86 >>>>>>>>>>>>>> key (484129 1 0) itemoff 14236 itemsize 160 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09inode generation 45 size 26214400 mode 100644 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 87 >>>>>>>>>>>>>> key (484129 108 589824) itemoff 14183 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665699962880 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 88 >>>>>>>>>>>>>> key (484129 108 2850816) itemoff 14130 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665848733696 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 89 >>>>>>>>>>>>>> key (484129 108 11042816) itemoff 14077 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10660869349376 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 90 >>>>>>>>>>>>>> key (484129 108 13402112) itemoff 14024 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10660207378432 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 91 >>>>>>>>>>>>>> key (484129 108 19628032) itemoff 13971 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665835618304 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 92 >>>>>>>>>>>>>> key (484129 108 21266432) itemoff 13918 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10661222666240 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 93 >>>>>>>>>>>>>> key (484129 108 22740992) itemoff 13865 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665565814784 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 94 >>>>>>>>>>>>>> key (484129 108 23101440) itemoff 13812 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665836371968 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 95 >>>>>>>>>>>>>> key (484129 108 24084480) itemoff 13759 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665836404736 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 96 >>>>>>>>>>>>>> key (484129 108 24150016) itemoff 13706 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665849159680 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 97 >>>>>>>>>>>>>> key (484129 108 24313856) itemoff 13653 itemsize 53 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data disk bytenr 10665849192448 nr 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09extent data offset 0 nr 32768 ram 32768 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 98 >>>>>>>>>>>>>> key (484147 1 0) itemoff 13493 itemsize 160 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09\x09inode generation 45 size 886 mode 40755 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 99 >>>>>>>>>>>>>> key (484147 72 4) itemoff 13485 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 100 >>>>>>>>>>>>>> key (484147 72 27) itemoff 13477 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 101 >>>>>>>>>>>>>> key (484147 72 35) itemoff 13469 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 102 >>>>>>>>>>>>>> key (484147 72 40) itemoff 13461 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 103 >>>>>>>>>>>>>> key (484147 72 45) itemoff 13453 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> \x09item 104 >>>>>>>>>>>>>> key (484147 72 52) itemoff 13445 itemsize 8 >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> BTRFS error >>>>>>>>>>>>>> (device sda2): block=203366612992 write time tree block >>>>>>>>>>>>>> corruption >>>>>>>>>>>>>> detected >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> BTRFS: error >>>>>>>>>>>>>> (device sda2: state AL) in free_log_tree:3284: errno=-5 >>>>>>>>>>>>>> IO failure >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> BTRFS info >>>>>>>>>>>>>> (device sda2: state EAL): forced readonly >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - BTRFS >>>>>>>>>>>>>> warning (device sda2: state EAL): Skipping commit of aborted >>>>>>>>>>>>>> transaction. >>>>>>>>>>>>>> 2022-12-26T07:44:45.000000+01:00 server02 kernel - - - >>>>>>>>>>>>>> BTRFS: error >>>>>>>>>>>>>> (device sda2: state EAL) in cleanup_transaction:1958: >>>>>>>>>>>>>> errno=-5 IO >>>>>>>>>>>>>> failure >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> There are no SSD access errors in the kernel logs. Smart >>>>>>>>>>>>>> data for >>>>>>>>>>>>>> the SSD is normal. I also did a 12 hour memtest to rule >>>>>>>>>>>>>> out bad RAM. >>>>>>>>>>>>>> >>>>>>>>>>>>>> The filesystem consists of a single 480GB SATA SSD >>>>>>>>>>>>>> (Corsair Neutron >>>>>>>>>>>>>> XTI). The problems occurs only on one machine. >>>>>>>>>>>>>> >>>>>>>>>>>>>> The error appears about every few days and seems to be >>>>>>>>>>>>>> triggered by >>>>>>>>>>>>>> a cspecially under high cpu utilization combined with >>>>>>>>>>>>>> some disk IO. >>>>>>>>>>>>>> CPU temperature never exceeds 60 degrees. >>>>>>>>>>>>> See the ticket for more details. >>>>>>>>>>>>> >>>>>>>>>>>>> For the record, the issue is apparently different from the >>>>>>>>>>>>> 6.2-rc >>>>>>>>>>>>> regression currently discussed, as stated here: >>>>>>>>>>>>> https://lore.kernel.org/lkml/462e7bd3-d1f2-3718-fde9-77b418e9fd91@gmx.com/ >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> BTW, let me use this mail to also add the report to the >>>>>>>>>>>>> list of tracked >>>>>>>>>>>>> regressions to ensure it's doesn't fall through the cracks: >>>>>>>>>>>>> >>>>>>>>>>>>> #regzbot introduced: v6.0..v6.1 >>>>>>>>>>>>> https://bugzilla.kernel.org/show_bug.cgi?id=216851 >>>>>>>>>>>>> #regzbot title: btrfs: write time corrupting for log tree >>>>>>>>>>>>> in 6.1 >>>>>>>>>>>>> #regzbot ignore-activity >>>>>>>>>>>> #regzbot fix: 'btrfs: fix false alert on bad tree level check' >>>>>>>>>>> Oh no, this is a different one, this one is not level mismatch. >>>>>>>>>>> >>>>>>>>>>> Thanks, >>>>>>>>>>> Qu >>>>>>>>>> Hi, >>>>>>>>>> >>>>>>>>>> Here the logging from another crash, this time on kernel >>>>>>>>>> 6.1.3, about 1 >>>>>>>>>> hour after boot. Again during high CPU usage combined with >>>>>>>>>> lots of io. >>>>>>>>>> >>>>>>>>>> [ 1989.025015] BTRFS critical (device sda2): corrupt leaf: >>>>>>>>>> root=18446744073709551610 block=574078976 slot=70, bad key >>>>>>>>>> order, prev >>>>>>>>>> (484119 96 1328571) current (484119 96 1328553) >>>>>>>>>> [ 1989.025022] BTRFS info (device sda2): leaf 574078976 gen >>>>>>>>>> 5089233 >>>>>>>>>> total ptrs 108 free space 10370 owner 18446744073709551610 >>>>>>>>>> [ 1989.025024]  item 0 key (484119 1 0) itemoff 16123 >>>>>>>>>> itemsize 160 >>>>>>>>>> [ 1989.025025]          inode generation 45 size 2198 mode 40700 >>>>>>>>>> [ 1989.025026]  item 1 key (484119 12 484118) itemoff 16097 >>>>>>>>>> itemsize 26 >>>>>>>>>> [ 1989.025027]  item 2 key (484119 72 15) itemoff 16089 >>>>>>>>>> itemsize 8 >>>>>>>>>> [ 1989.025027]  item 3 key (484119 72 20) itemoff 16081 >>>>>>>>>> itemsize 8 >>>>>>>>>> >>>>>>>>>> ... >>>>>>>>> Can you please paste the full message? >>>>>>>>> If an error/warning, don't just paste a section of the >>>>>>>>> message, paste >>>>>>>>> the full thing. >>>>>>>>> >>>>>>>>> I've previously commented on that in the other thread: >>>>>>>>> >>>>>>>>> https://lore.kernel.org/linux-btrfs/CAL3q7H6RbPsa9Ff9or6+0d4R5vzVcR=RPxHA0=3A_KeSmf7hcQ@mail.gmail.com/ >>>>>>>>> >>>>>>>>> >>>>>>>>> Thanks. >>>>>>>>> >>>>>>>>> >>>>>>>>>> [ 1989.025135]  item 105 key (484147 1 0) itemoff 13086 >>>>>>>>>> itemsize 160 >>>>>>>>>> [ 1989.025137]          inode generation 45 size 886 mode 40755 >>>>>>>>>> [ 1989.025138]  item 106 key (484147 72 4) itemoff 13078 >>>>>>>>>> itemsize 8 >>>>>>>>>> [ 1989.025139]  item 107 key (484147 72 27) itemoff 13070 >>>>>>>>>> itemsize 8 >>>>>>>>>> [ 1989.025140] BTRFS error (device sda2): block=574078976 >>>>>>>>>> write time >>>>>>>>>> tree block corruption detected >>>>>>>>>> [ 1989.053710] BTRFS: error (device sda2: state AL) in >>>>>>>>>> free_log_tree:3284: errno=-5 IO failure >>>>>>>>>> [ 1989.053717] BTRFS info (device sda2: state EAL): forced >>>>>>>>>> readonly >>>>>>>>>> [ 1989.055442] BTRFS warning (device sda2: state EAL): >>>>>>>>>> Skipping commit >>>>>>>>>> of aborted transaction. >>>>>>>>>> [ 1989.055444] BTRFS: error (device sda2: state EAL) in >>>>>>>>>> cleanup_transaction:1958: errno=-5 IO failure >>>>>>>>>> >>>>>>>>>> Thanks in advance, >>>>>>>>>> >>>>>>>>>> David Arendt >>>>>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> here is the full message: >>>>>>> Ok, this is intriguing. Same set of keys is added twice to a leaf. >>>>>>> >>>>>>> Are you able to apply a debug patch which adds extra logging >>>>>>> when the >>>>>>> issue happens? >>>>>>> That would be the fastest way to figure where and why the issue >>>>>>> is happening. >>>>>>> >>>>>>> Thanks. >>>>>>> >>>>>>> >>>>>>>> [ 1989.025015] BTRFS critical (device sda2): corrupt leaf: >>>>>>>> root=18446744073709551610 block=574078976 slot=70, bad key >>>>>>>> order, prev >>>>>>>> (484119 96 1328571) current (484119 96 1328553) >>>>>>>> [ 1989.025022] BTRFS info (device sda2): leaf 574078976 gen >>>>>>>> 5089233 >>>>>>>> total ptrs 108 free space 10370 owner 18446744073709551610 >>>>>>>> [ 1989.025024]     item 0 key (484119 1 0) itemoff 16123 >>>>>>>> itemsize 160 >>>>>>>> [ 1989.025025]         inode generation 45 size 2198 mode 40700 >>>>>>>> [ 1989.025026]     item 1 key (484119 12 484118) itemoff 16097 >>>>>>>> itemsize 26 >>>>>>>> [ 1989.025027]     item 2 key (484119 72 15) itemoff 16089 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025027]     item 3 key (484119 72 20) itemoff 16081 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025028]     item 4 key (484119 72 25) itemoff 16073 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025029]     item 5 key (484119 72 30) itemoff 16065 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025029]     item 6 key (484119 72 32630) itemoff 16057 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025030]     item 7 key (484119 72 40332) itemoff 16049 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025031]     item 8 key (484119 72 40335) itemoff 16041 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025031]     item 9 key (484119 72 93630) itemoff 16033 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025032]     item 10 key (484119 72 101741) itemoff 16025 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025033]     item 11 key (484119 72 131485) itemoff 16017 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025034]     item 12 key (484119 72 183799) itemoff 16009 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025034]     item 13 key (484119 72 183801) itemoff 16001 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025035]     item 14 key (484119 72 203038) itemoff 15993 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025036]     item 15 key (484119 72 254997) itemoff 15985 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025036]     item 16 key (484119 72 255172) itemoff 15977 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025037]     item 17 key (484119 72 255208) itemoff 15969 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025037]     item 18 key (484119 72 256848) itemoff 15961 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025038]     item 19 key (484119 72 264839) itemoff 15953 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025039]     item 20 key (484119 72 266090) itemoff 15945 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025039]     item 21 key (484119 72 266976) itemoff 15937 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025040]     item 22 key (484119 72 267056) itemoff 15929 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025040]     item 23 key (484119 72 302340) itemoff 15921 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025041]     item 24 key (484119 72 513980) itemoff 15913 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025042]     item 25 key (484119 72 848319) itemoff 15905 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025042]     item 26 key (484119 72 848845) itemoff 15897 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025043]     item 27 key (484119 72 938962) itemoff 15889 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025044]     item 28 key (484119 72 1001565) itemoff >>>>>>>> 15881 itemsize 8 >>>>>>>> [ 1989.025044]     item 29 key (484119 72 1217319) itemoff >>>>>>>> 15873 itemsize 8 >>>>>>>> [ 1989.025045]     item 30 key (484119 72 1217321) itemoff >>>>>>>> 15865 itemsize 8 >>>>>>>> [ 1989.025046]     item 31 key (484119 72 1268172) itemoff >>>>>>>> 15857 itemsize 8 >>>>>>>> [ 1989.025046]     item 32 key (484119 72 1298657) itemoff >>>>>>>> 15849 itemsize 8 >>>>>>>> [ 1989.025047]     item 33 key (484119 72 1299762) itemoff >>>>>>>> 15841 itemsize 8 >>>>>>>> [ 1989.025048]     item 34 key (484119 72 1322969) itemoff >>>>>>>> 15833 itemsize 8 >>>>>>>> [ 1989.025048]     item 35 key (484119 72 1326818) itemoff >>>>>>>> 15825 itemsize 8 >>>>>>>> [ 1989.025049]     item 36 key (484119 72 1327157) itemoff >>>>>>>> 15817 itemsize 8 >>>>>>>> [ 1989.025050]     item 37 key (484119 72 1327930) itemoff >>>>>>>> 15809 itemsize 8 >>>>>>>> [ 1989.025050]     item 38 key (484119 72 1327934) itemoff >>>>>>>> 15801 itemsize 8 >>>>>>>> [ 1989.025051]     item 39 key (484119 72 1328324) itemoff >>>>>>>> 15793 itemsize 8 >>>>>>>> [ 1989.025052]     item 40 key (484119 72 1328423) itemoff >>>>>>>> 15785 itemsize 8 >>>>>>>> [ 1989.025052]     item 41 key (484119 72 1328486) itemoff >>>>>>>> 15777 itemsize 8 >>>>>>>> [ 1989.025053]     item 42 key (484119 72 1328506) itemoff >>>>>>>> 15769 itemsize 8 >>>>>>>> [ 1989.025054]     item 43 key (484119 72 1328507) itemoff >>>>>>>> 15761 itemsize 8 >>>>>>>> [ 1989.025054]     item 44 key (484119 72 1328509) itemoff >>>>>>>> 15753 itemsize 8 >>>>>>>> [ 1989.025055]     item 45 key (484119 72 1328510) itemoff >>>>>>>> 15745 itemsize 8 >>>>>>>> [ 1989.025055]     item 46 key (484119 72 1328511) itemoff >>>>>>>> 15737 itemsize 8 >>>>>>>> [ 1989.025056]     item 47 key (484119 72 1328514) itemoff >>>>>>>> 15729 itemsize 8 >>>>>>>> [ 1989.025057]     item 48 key (484119 72 1328515) itemoff >>>>>>>> 15721 itemsize 8 >>>>>>>> [ 1989.025057]     item 49 key (484119 72 1328518) itemoff >>>>>>>> 15713 itemsize 8 >>>>>>>> [ 1989.025058]     item 50 key (484119 72 1328519) itemoff >>>>>>>> 15705 itemsize 8 >>>>>>>> [ 1989.025059]     item 51 key (484119 72 1328520) itemoff >>>>>>>> 15697 itemsize 8 >>>>>>>> [ 1989.025059]     item 52 key (484119 72 1328521) itemoff >>>>>>>> 15689 itemsize 8 >>>>>>>> [ 1989.025060]     item 53 key (484119 72 1328523) itemoff >>>>>>>> 15681 itemsize 8 >>>>>>>> [ 1989.025060]     item 54 key (484119 72 1328525) itemoff >>>>>>>> 15673 itemsize 8 >>>>>>>> [ 1989.025061]     item 55 key (484119 72 1328528) itemoff >>>>>>>> 15665 itemsize 8 >>>>>>>> [ 1989.025062]     item 56 key (484119 72 1328529) itemoff >>>>>>>> 15657 itemsize 8 >>>>>>>> [ 1989.025062]     item 57 key (484119 72 1328532) itemoff >>>>>>>> 15649 itemsize 8 >>>>>>>> [ 1989.025063]     item 58 key (484119 72 1328561) itemoff >>>>>>>> 15641 itemsize 8 >>>>>>>> [ 1989.025063]     item 59 key (484119 72 1328564) itemoff >>>>>>>> 15633 itemsize 8 >>>>>>>> [ 1989.025064]     item 60 key (484119 72 1328566) itemoff >>>>>>>> 15625 itemsize 8 >>>>>>>> [ 1989.025065]     item 61 key (484119 72 1328570) itemoff >>>>>>>> 15617 itemsize 8 >>>>>>>> [ 1989.025065]     item 62 key (484119 96 1328553) itemoff >>>>>>>> 15566 itemsize 51 >>>>>>>> [ 1989.025066]     item 63 key (484119 96 1328555) itemoff >>>>>>>> 15523 itemsize 43 >>>>>>>> [ 1989.025067]     item 64 key (484119 96 1328559) itemoff >>>>>>>> 15489 itemsize 34 >>>>>>>> [ 1989.025067]     item 65 key (484119 96 1328563) itemoff >>>>>>>> 15441 itemsize 48 >>>>>>>> [ 1989.025068]     item 66 key (484119 96 1328565) itemoff >>>>>>>> 15388 itemsize 53 >>>>>>>> [ 1989.025069]     item 67 key (484119 96 1328568) itemoff >>>>>>>> 15341 itemsize 47 >>>>>>>> [ 1989.025069]     item 68 key (484119 96 1328569) itemoff >>>>>>>> 15292 itemsize 49 >>>>>>>> [ 1989.025070]     item 69 key (484119 96 1328571) itemoff >>>>>>>> 15254 itemsize 38 >>>>>>>> [ 1989.025071]     item 70 key (484119 96 1328553) itemoff >>>>>>>> 15203 itemsize 51 >>>>>>>> [ 1989.025071]     item 71 key (484119 96 1328555) itemoff >>>>>>>> 15160 itemsize 43 >>>>>>>> [ 1989.025072]     item 72 key (484119 96 1328559) itemoff >>>>>>>> 15126 itemsize 34 >>>>>>>> [ 1989.025073]     item 73 key (484119 96 1328563) itemoff >>>>>>>> 15078 itemsize 48 >>>>>>>> [ 1989.025073]     item 74 key (484119 96 1328565) itemoff >>>>>>>> 15025 itemsize 53 >>>>>>>> [ 1989.025074]     item 75 key (484119 96 1328568) itemoff >>>>>>>> 14978 itemsize 47 >>>>>>>> [ 1989.025074]     item 76 key (484119 96 1328569) itemoff >>>>>>>> 14929 itemsize 49 >>>>>>>> [ 1989.025076]     item 77 key (484119 96 1328571) itemoff >>>>>>>> 14891 itemsize 38 >>>>>>>> [ 1989.025077]     item 78 key (484128 1 0) itemoff 14731 >>>>>>>> itemsize 160 >>>>>>>> [ 1989.025078]         inode generation 45 size 98304 mode 100644 >>>>>>>> [ 1989.025079]     item 79 key (484128 108 0) itemoff 14678 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025080]         extent data disk bytenr 10698843275264 >>>>>>>> nr 65536 >>>>>>>> [ 1989.025081]         extent data offset 0 nr 65536 ram 65536 >>>>>>>> [ 1989.025081]     item 80 key (484129 1 0) itemoff 14518 >>>>>>>> itemsize 160 >>>>>>>> [ 1989.025082]         inode generation 45 size 26214400 mode >>>>>>>> 100644 >>>>>>>> [ 1989.025083]     item 81 key (484129 108 589824) itemoff >>>>>>>> 14465 itemsize 53 >>>>>>>> [ 1989.025084]         extent data disk bytenr 10697670373376 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025085]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025086]     item 82 key (484129 108 1310720) itemoff 14412 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025087]         extent data disk bytenr 10697126309888 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025087]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025088]     item 83 key (484129 108 3670016) itemoff 14359 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025089]         extent data disk bytenr 10697672445952 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025090]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025090]     item 84 key (484129 108 10944512) itemoff 14306 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025091]         extent data disk bytenr 10697673764864 >>>>>>>> nr 65536 >>>>>>>> [ 1989.025092]         extent data offset 0 nr 65536 ram 65536 >>>>>>>> [ 1989.025093]     item 85 key (484129 108 11304960) itemoff 14253 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025094]         extent data disk bytenr 10697154973696 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025095]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025095]     item 86 key (484129 108 11370496) itemoff 14200 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025096]         extent data disk bytenr 10697160564736 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025097]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025098]     item 87 key (484129 108 11730944) itemoff 14147 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025099]         extent data disk bytenr 10697672478720 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025100]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025100]     item 88 key (484129 108 12156928) itemoff 14094 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025102]         extent data disk bytenr 10697673052160 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025102]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025103]     item 89 key (484129 108 12353536) itemoff 14041 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025104]         extent data disk bytenr 10697160597504 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025105]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025106]     item 90 key (484129 108 12582912) itemoff 13988 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025107]         extent data disk bytenr 10697677389824 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025108]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025108]     item 91 key (484129 108 13139968) itemoff 13935 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025110]         extent data disk bytenr 10697681383424 >>>>>>>> nr 65536 >>>>>>>> [ 1989.025110]         extent data offset 0 nr 65536 ram 65536 >>>>>>>> [ 1989.025111]     item 92 key (484129 108 13467648) itemoff 13882 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025111]         extent data disk bytenr 10697743683584 >>>>>>>> nr 65536 >>>>>>>> [ 1989.025112]         extent data offset 0 nr 65536 ram 65536 >>>>>>>> [ 1989.025112]     item 93 key (484129 108 13697024) itemoff 13829 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025113]         extent data disk bytenr 10697160630272 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025113]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025114]     item 94 key (484129 108 13795328) itemoff 13776 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025114]         extent data disk bytenr 10697160663040 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025115]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025115]     item 95 key (484129 108 14090240) itemoff 13723 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025116]         extent data disk bytenr 10697160695808 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025116]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025117]     item 96 key (484129 108 14548992) itemoff 13670 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025117]         extent data disk bytenr 10697677422592 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025118]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025118]     item 97 key (484129 108 17694720) itemoff 13617 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025119]         extent data disk bytenr 10697686274048 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025119]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025120]     item 98 key (484129 108 19726336) itemoff 13564 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025121]         extent data disk bytenr 10697688305664 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025121]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025122]     item 99 key (484129 108 20185088) itemoff 13511 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025122]         extent data disk bytenr 10697690374144 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025123]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025124]     item 100 key (484129 108 20971520) itemoff >>>>>>>> 13458 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025125]         extent data disk bytenr 10697714982912 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025126]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025126]     item 101 key (484129 108 22151168) itemoff >>>>>>>> 13405 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025127]         extent data disk bytenr 10697718345728 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025128]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025129]     item 102 key (484129 108 23363584) itemoff >>>>>>>> 13352 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025129]         extent data disk bytenr 10697768124416 >>>>>>>> nr 65536 >>>>>>>> [ 1989.025130]         extent data offset 0 nr 65536 ram 65536 >>>>>>>> [ 1989.025131]     item 103 key (484129 108 23461888) itemoff >>>>>>>> 13299 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025132]         extent data disk bytenr 10697730711552 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025133]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025133]     item 104 key (484129 108 23527424) itemoff >>>>>>>> 13246 >>>>>>>> itemsize 53 >>>>>>>> [ 1989.025134]         extent data disk bytenr 10697164943360 >>>>>>>> nr 32768 >>>>>>>> [ 1989.025135]         extent data offset 0 nr 32768 ram 32768 >>>>>>>> [ 1989.025135]     item 105 key (484147 1 0) itemoff 13086 >>>>>>>> itemsize 160 >>>>>>>> [ 1989.025137]         inode generation 45 size 886 mode 40755 >>>>>>>> [ 1989.025138]     item 106 key (484147 72 4) itemoff 13078 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025139]     item 107 key (484147 72 27) itemoff 13070 >>>>>>>> itemsize 8 >>>>>>>> [ 1989.025140] BTRFS error (device sda2): block=574078976 write >>>>>>>> time >>>>>>>> tree block corruption detected >>>>>>>> [ 1989.053710] BTRFS: error (device sda2: state AL) in >>>>>>>> free_log_tree:3284: errno=-5 IO failure >>>>>>>> [ 1989.053717] BTRFS info (device sda2: state EAL): forced >>>>>>>> readonly >>>>>>>> [ 1989.055442] BTRFS warning (device sda2: state EAL): Skipping >>>>>>>> commit >>>>>>>> of aborted transaction. >>>>>>>> [ 1989.055444] BTRFS: error (device sda2: state EAL) in >>>>>>>> cleanup_transaction:1958: errno=-5 IO failure >>>>>>>> >>>>>>>> Sorry, I didn't notice your message in the other thread. >>>>>>>> >>>>>>>> Thanks in advance, >>>>>>>> >>>>>>>> David Arendt >>>>>>>> >>>>>> Hi, >>>>>> >>>>>> Yes, if you send me a debug patch, I can apply it. However it >>>>>> might take >>>>>> between 1 hour and 2 weeks until the next crash. >>>>> That would be very helpful. >>>>> So here's a debug patch (against 6.2-rc, but should apply to 6.1 as >>>>> well) attached. >>>>> >>>>> Thanks a lot! >>>>> >>>>>> Thanks in advance, >>>>>> >>>>>> David Arendt >>>>>> >>>> Hi, >>>> >>>> The patch did not apply to 6.1.3, so I tried using 6.2-rc2. I did my >>>> best to do much IO and different load as possible and was having this >>>> output: >>>> >>>> [ 1716.050035] BTRFS error (device sda2): corrupt leaf batch insert >>>> (count 6), slot 75, leaf before: >>>> [ 1716.050037] BTRFS info (device sda2): leaf 713932800 gen 5091428 >>>> total ptrs 106 free space 11639 owner 18446744073709551610 >>>> [ 1716.050040]  item 0 key (484119 1 0) itemoff 16123 itemsize 160 >>>> [ 1716.050041]          inode generation 45 size 2238 mode 40700 >>>> [ 1716.050042]  item 1 key (484119 12 484118) itemoff 16097 >>>> itemsize 26 >>>> [ 1716.050044]  item 2 key (484119 72 15) itemoff 16089 itemsize 8 >>>> [ 1716.050045]  item 3 key (484119 72 20) itemoff 16081 itemsize 8 >>>> [ 1716.050046]  item 4 key (484119 72 25) itemoff 16073 itemsize 8 >>>> [ 1716.050048]  item 5 key (484119 72 30) itemoff 16065 itemsize 8 >>>> [ 1716.050049]  item 6 key (484119 72 32630) itemoff 16057 itemsize 8 >>>> [ 1716.050050]  item 7 key (484119 72 40332) itemoff 16049 itemsize 8 >>>> [ 1716.050051]  item 8 key (484119 72 40335) itemoff 16041 itemsize 8 >>>> [ 1716.050052]  item 9 key (484119 72 93630) itemoff 16033 itemsize 8 >>>> [ 1716.050053]  item 10 key (484119 72 101741) itemoff 16025 >>>> itemsize 8 >>>> [ 1716.050054]  item 11 key (484119 72 131485) itemoff 16017 >>>> itemsize 8 >>>> [ 1716.050056]  item 12 key (484119 72 183799) itemoff 16009 >>>> itemsize 8 >>>> [ 1716.050057]  item 13 key (484119 72 183801) itemoff 16001 >>>> itemsize 8 >>>> [ 1716.050058]  item 14 key (484119 72 203038) itemoff 15993 >>>> itemsize 8 >>>> [ 1716.050059]  item 15 key (484119 72 254997) itemoff 15985 >>>> itemsize 8 >>>> [ 1716.050060]  item 16 key (484119 72 255172) itemoff 15977 >>>> itemsize 8 >>>> [ 1716.050062]  item 17 key (484119 72 255208) itemoff 15969 >>>> itemsize 8 >>>> [ 1716.050063]  item 18 key (484119 72 256848) itemoff 15961 >>>> itemsize 8 >>>> [ 1716.050064]  item 19 key (484119 72 264839) itemoff 15953 >>>> itemsize 8 >>>> [ 1716.050065]  item 20 key (484119 72 266090) itemoff 15945 >>>> itemsize 8 >>>> [ 1716.050066]  item 21 key (484119 72 266976) itemoff 15937 >>>> itemsize 8 >>>> [ 1716.050067]  item 22 key (484119 72 267056) itemoff 15929 >>>> itemsize 8 >>>> [ 1716.050068]  item 23 key (484119 72 302340) itemoff 15921 >>>> itemsize 8 >>>> [ 1716.050070]  item 24 key (484119 72 513980) itemoff 15913 >>>> itemsize 8 >>>> [ 1716.050071]  item 25 key (484119 72 848319) itemoff 15905 >>>> itemsize 8 >>>> [ 1716.050072]  item 26 key (484119 72 848845) itemoff 15897 >>>> itemsize 8 >>>> [ 1716.050073]  item 27 key (484119 72 938962) itemoff 15889 >>>> itemsize 8 >>>> [ 1716.050074]  item 28 key (484119 72 1001565) itemoff 15881 >>>> itemsize 8 >>>> [ 1716.050076]  item 29 key (484119 72 1217319) itemoff 15873 >>>> itemsize 8 >>>> [ 1716.050077]  item 30 key (484119 72 1217321) itemoff 15865 >>>> itemsize 8 >>>> [ 1716.050078]  item 31 key (484119 72 1268172) itemoff 15857 >>>> itemsize 8 >>>> [ 1716.050079]  item 32 key (484119 72 1298657) itemoff 15849 >>>> itemsize 8 >>>> [ 1716.050080]  item 33 key (484119 72 1299762) itemoff 15841 >>>> itemsize 8 >>>> [ 1716.050081]  item 34 key (484119 72 1328486) itemoff 15833 >>>> itemsize 8 >>>> [ 1716.050082]  item 35 key (484119 72 1329021) itemoff 15825 >>>> itemsize 8 >>>> [ 1716.050083]  item 36 key (484119 72 1329328) itemoff 15817 >>>> itemsize 8 >>>> [ 1716.050085]  item 37 key (484119 72 1329330) itemoff 15809 >>>> itemsize 8 >>>> [ 1716.050086]  item 38 key (484119 72 1329857) itemoff 15801 >>>> itemsize 8 >>>> [ 1716.050087]  item 39 key (484119 72 1330009) itemoff 15793 >>>> itemsize 8 >>>> [ 1716.050089]  item 40 key (484119 72 1330037) itemoff 15785 >>>> itemsize 8 >>>> [ 1716.050091]  item 41 key (484119 72 1330038) itemoff 15777 >>>> itemsize 8 >>>> [ 1716.050092]  item 42 key (484119 72 1330041) itemoff 15769 >>>> itemsize 8 >>>> [ 1716.050093]  item 43 key (484119 72 1330042) itemoff 15761 >>>> itemsize 8 >>>> [ 1716.050094]  item 44 key (484119 72 1330046) itemoff 15753 >>>> itemsize 8 >>>> [ 1716.050096]  item 45 key (484119 72 1330048) itemoff 15745 >>>> itemsize 8 >>>> [ 1716.050097]  item 46 key (484119 72 1330054) itemoff 15737 >>>> itemsize 8 >>>> [ 1716.050098]  item 47 key (484119 72 1330055) itemoff 15729 >>>> itemsize 8 >>>> [ 1716.050099]  item 48 key (484119 72 1330059) itemoff 15721 >>>> itemsize 8 >>>> [ 1716.050101]  item 49 key (484119 72 1330062) itemoff 15713 >>>> itemsize 8 >>>> [ 1716.050102]  item 50 key (484119 72 1330066) itemoff 15705 >>>> itemsize 8 >>>> [ 1716.050103]  item 51 key (484119 72 1330080) itemoff 15697 >>>> itemsize 8 >>>> [ 1716.050104]  item 52 key (484119 72 1330081) itemoff 15689 >>>> itemsize 8 >>>> [ 1716.050105]  item 53 key (484119 72 1330087) itemoff 15681 >>>> itemsize 8 >>>> [ 1716.050107]  item 54 key (484119 72 1330088) itemoff 15673 >>>> itemsize 8 >>>> [ 1716.050108]  item 55 key (484119 72 1330089) itemoff 15665 >>>> itemsize 8 >>>> [ 1716.050109]  item 56 key (484119 72 1330090) itemoff 15657 >>>> itemsize 8 >>>> [ 1716.050111]  item 57 key (484119 72 1330091) itemoff 15649 >>>> itemsize 8 >>>> [ 1716.050112]  item 58 key (484119 72 1330092) itemoff 15641 >>>> itemsize 8 >>>> [ 1716.050114]  item 59 key (484119 72 1330105) itemoff 15633 >>>> itemsize 8 >>>> [ 1716.050115]  item 60 key (484119 72 1330107) itemoff 15625 >>>> itemsize 8 >>>> [ 1716.050116]  item 61 key (484119 72 1330110) itemoff 15617 >>>> itemsize 8 >>>> [ 1716.050117]  item 62 key (484119 72 1330112) itemoff 15609 >>>> itemsize 8 >>>> [ 1716.050118]  item 63 key (484119 72 1330113) itemoff 15601 >>>> itemsize 8 >>>> [ 1716.050119]  item 64 key (484119 72 1330115) itemoff 15593 >>>> itemsize 8 >>>> [ 1716.050120]  item 65 key (484119 72 1330118) itemoff 15585 >>>> itemsize 8 >>>> [ 1716.050122]  item 66 key (484119 72 1330120) itemoff 15577 >>>> itemsize 8 >>>> [ 1716.050123]  item 67 key (484119 72 1330122) itemoff 15569 >>>> itemsize 8 >>>> [ 1716.050124]  item 68 key (484119 72 1330124) itemoff 15561 >>>> itemsize 8 >>>> [ 1716.050125]  item 69 key (484119 72 1330126) itemoff 15553 >>>> itemsize 8 >>>> [ 1716.050126]  item 70 key (484119 72 1330129) itemoff 15545 >>>> itemsize 8 >>>> [ 1716.050127]  item 71 key (484119 72 1330131) itemoff 15537 >>>> itemsize 8 >>>> [ 1716.050128]  item 72 key (484119 72 1330136) itemoff 15529 >>>> itemsize 8 >>>> [ 1716.050130]  item 73 key (484119 72 1330139) itemoff 15521 >>>> itemsize 8 >>>> [ 1716.050131]  item 74 key (484119 72 1330141) itemoff 15513 >>>> itemsize 8 >>>> [ 1716.050132]  item 75 key (484119 96 1330116) itemoff 15463 >>>> itemsize 50 >>>> [ 1716.050133]  item 76 key (484119 96 1330128) itemoff 15405 >>>> itemsize 58 >>>> [ 1716.050134]  item 77 key (484119 96 1330130) itemoff 15362 >>>> itemsize 43 >>>> [ 1716.050136]  item 78 key (484129 1 0) itemoff 15202 itemsize 160 >>>> [ 1716.050137]          inode generation 45 size 26214400 mode 100644 >>>> [ 1716.050138]  item 79 key (484129 108 589824) itemoff 15149 >>>> itemsize 53 >>>> [ 1716.050140]          extent data disk bytenr 10701807767552 nr >>>> 32768 >>>> [ 1716.050141]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050142]  item 80 key (484129 108 1310720) itemoff 15096 >>>> itemsize 53 >>>> [ 1716.050144]          extent data disk bytenr 10701808283648 nr >>>> 32768 >>>> [ 1716.050144]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050145]  item 81 key (484129 108 1769472) itemoff 15043 >>>> itemsize 53 >>>> [ 1716.050146]          extent data disk bytenr 10701828988928 nr >>>> 32768 >>>> [ 1716.050147]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050148]  item 82 key (484129 108 11763712) itemoff 14990 >>>> itemsize 53 >>>> [ 1716.050150]          extent data disk bytenr 10701830090752 nr >>>> 32768 >>>> [ 1716.050150]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050151]  item 83 key (484129 108 13139968) itemoff 14937 >>>> itemsize 53 >>>> [ 1716.050153]          extent data disk bytenr 10701269446656 nr >>>> 32768 >>>> [ 1716.050153]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050154]  item 84 key (484129 108 13467648) itemoff 14884 >>>> itemsize 53 >>>> [ 1716.050156]          extent data disk bytenr 10701904338944 nr >>>> 32768 >>>> [ 1716.050156]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050157]  item 85 key (484129 108 13795328) itemoff 14831 >>>> itemsize 53 >>>> [ 1716.050159]          extent data disk bytenr 10701904437248 nr >>>> 32768 >>>> [ 1716.050159]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050160]  item 86 key (484129 108 17694720) itemoff 14778 >>>> itemsize 53 >>>> [ 1716.050161]          extent data disk bytenr 10701806407680 nr >>>> 32768 >>>> [ 1716.050162]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050163]  item 87 key (484129 108 19726336) itemoff 14725 >>>> itemsize 53 >>>> [ 1716.050164]          extent data disk bytenr 10701806505984 nr >>>> 32768 >>>> [ 1716.050165]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050166]  item 88 key (484129 108 20185088) itemoff 14672 >>>> itemsize 53 >>>> [ 1716.050167]          extent data disk bytenr 10701806538752 nr >>>> 32768 >>>> [ 1716.050168]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050168]  item 89 key (484129 108 21168128) itemoff 14619 >>>> itemsize 53 >>>> [ 1716.050170]          extent data disk bytenr 10701807833088 nr >>>> 32768 >>>> [ 1716.050170]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050171]  item 90 key (484129 108 23396352) itemoff 14566 >>>> itemsize 53 >>>> [ 1716.050172]          extent data disk bytenr 10701807865856 nr >>>> 32768 >>>> [ 1716.050173]          extent data offset 0 nr 32768 ram 32768 >>>> [ 1716.050174]  item 91 key (484147 1 0) itemoff 14406 itemsize 160 >>>> [ 1716.050175]          inode generation 45 size 1096 mode 40755 >>>> [ 1716.050176]  item 92 key (484147 12 484145) itemoff 14393 >>>> itemsize 13 >>>> [ 1716.050177]  item 93 key (484147 72 4) itemoff 14385 itemsize 8 >>>> [ 1716.050179]  item 94 key (484147 72 27) itemoff 14377 itemsize 8 >>>> [ 1716.050180]  item 95 key (484147 72 35) itemoff 14369 itemsize 8 >>>> [ 1716.050181]  item 96 key (484147 72 40) itemoff 14361 itemsize 8 >>>> [ 1716.050183]  item 97 key (484147 72 45) itemoff 14353 itemsize 8 >>>> [ 1716.050184]  item 98 key (484147 72 52) itemoff 14345 itemsize 8 >>>> [ 1716.050185]  item 99 key (484147 72 61) itemoff 14337 itemsize 8 >>>> [ 1716.050186]  item 100 key (484147 72 65) itemoff 14329 itemsize 8 >>>> [ 1716.050187]  item 101 key (484147 72 88) itemoff 14321 itemsize 8 >>>> [ 1716.050189]  item 102 key (484147 72 92) itemoff 14313 itemsize 8 >>>> [ 1716.050190]  item 103 key (484147 72 350) itemoff 14305 itemsize 8 >>>> [ 1716.050192]  item 104 key (484147 72 351) itemoff 14297 itemsize 8 >>>> [ 1716.050193]  item 105 key (484147 72 352) itemoff 14289 itemsize 8 >>>> [ 1716.050194] BTRFS error (device sda2): batch items: >>>> [ 1716.050195] BTRFS error (device sda2): item 0 index 1330094 >>>> [ 1716.050197] BTRFS error (device sda2): item 1 index 1330116 >>>> [ 1716.050198] BTRFS error (device sda2): item 2 index 1330127 >>>> [ 1716.050199] BTRFS error (device sda2): item 3 index 1330128 >>>> [ 1716.050200] BTRFS error (device sda2): item 4 index 1330130 >>>> [ 1716.050201] BTRFS error (device sda2): item 5 index 1330132 >>> Wow, that was fast! >>> >>>> However this time the filesystem didn't switch to readonly. >>> Yes, the debug patch changed that too. It's actually not a critical >>> situation to turn the fs to readonly. >>> >>> Ok, I see now what's going on. I will work on a fix for that plus a >>> few other things I noticed are not right. >>> I'll likely submit the changes to the list by monday or tuesday, and >>> let you know in case you want/can test them. >> Ok, here they are: >> >> https://lore.kernel.org/linux-btrfs/cover.1673361215.git.fdmanana@suse.com/ >> >> >>> Thanks a lot for the testing and reporting. >>> >>>> Thanks in advance, >>>> >>>> David Arendt >>>> > Hi, > > Many thanks. > > I have applied the patches to 6.2-rc3 and tried to do everything to > reproduce the problem so the problem seems to be fixed by the patches, > but for sure only time will tell. > > Bye, > > David Arendt > 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: [ 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