Received: by 2002:a05:6358:16cc:b0:ea:6187:17c9 with SMTP id r12csp1205812rwl; Thu, 5 Jan 2023 10:04:49 -0800 (PST) X-Google-Smtp-Source: AMrXdXt1ucIploiokKpaGBxoaBzEjDuS0bZ8PiOoZL6yL8SD8ize7p63nB3ojvfZOVkRMt4h0tFR X-Received: by 2002:a17:90b:3797:b0:226:3981:1ae3 with SMTP id mz23-20020a17090b379700b0022639811ae3mr25228315pjb.28.1672941888804; Thu, 05 Jan 2023 10:04:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1672941888; cv=none; d=google.com; s=arc-20160816; b=IGZHyDmpX+1G/ivudRv3tEhMvylSHo/WZkO7IKLmO2Hd9Q9JgOrVtPEgb9I8Z7G5Dl yxS34T3WrvaCnJtDtYVOGl2zQ2+H0a0dDRFRF6HEyGfadWqpNGuLkVbTj6AoBurgJ+RL /Oj3f05/N5fKHahb2TbVcjAXNa4Bof4QnCgk+2iN4jIajCBzBB6t8RZxWExhVa33jWVJ ZCz/UvUl/6cMKK/4x/n2LesrUKsPRFieEoJ8CWx5OaJakRHeW7R8MitmcFR6uExa20Gf xdualKhY7eRPOifdh0TC+gvaYOOu/gkR/sgD99a27lkklVBAHVIpuhUromuMWEVKVAW7 q61w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id; bh=HQGawPT/32AnexcRvVUlfRIo06+IX3e8ZBA8KvQdqcM=; b=fxoVdLqp3H9KFd2I6qHcsCtyNLhJSyTRg9ZayY6wuD4S8LiazXvNrO1jMxWi0ZUFm9 9/CSq19iSWyrgZDznVb54Pn3g53p0mPAJSvbMz7bpFXQ9vkKjNfNzPtZ5dMsovg2G11Z hGmaufq+oMgx8wfPzp5/Ev6Meyb6biACxtIIj2OV+tnfySbsQOEc7jh61A67PT2RYmDg /Oj+nDG1RDwBoFkAr1Gt4SnbtJWipmypWFfqe5VVCnnhLves8bnmVz0geLKZgYeLu3hU Pdo2Nc0dF2lJ6eAuNsitY+ezQtGL4gRFLcrLy40N6TprvZBdxtKiPsi1xdkmkfIYD5GN X8hw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id bj19-20020a17090b089300b00225d9c7afe2si2372864pjb.74.2023.01.05.10.04.41; Thu, 05 Jan 2023 10:04:48 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234591AbjAEQuF (ORCPT + 55 others); Thu, 5 Jan 2023 11:50:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41090 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234509AbjAEQtz (ORCPT ); Thu, 5 Jan 2023 11:49:55 -0500 Received: from ns2.prnet.org (ns2.prnet.org [188.165.43.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 06BCD5274F; Thu, 5 Jan 2023 08:49:50 -0800 (PST) Received: from secure.prnet.org (mail.intern.prnet.org [192.168.1.206]) by ns2.prnet.org (Postfix) with ESMTP id 9FB60F47FB; Thu, 5 Jan 2023 17:50:30 +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 F41BA159EEF; Thu, 5 Jan 2023 17:49:48 +0100 (CET) Message-ID: Date: Thu, 5 Jan 2023 17:49:48 +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 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> Content-Language: en-US From: David Arendt In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.8 required=5.0 tests=BAYES_00,NICE_REPLY_A, SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. Thanks in advance, David Arendt