From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0D2F8C43441 for ; Tue, 27 Nov 2018 14:32:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C669B20989 for ; Tue, 27 Nov 2018 14:32:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Ncllfg59" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C669B20989 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=roeck-us.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727097AbeK1BaS (ORCPT ); Tue, 27 Nov 2018 20:30:18 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:44502 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726345AbeK1BaS (ORCPT ); Tue, 27 Nov 2018 20:30:18 -0500 Received: by mail-pf1-f196.google.com with SMTP id u6so8453121pfh.11; Tue, 27 Nov 2018 06:32:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:from:to:cc:references:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=pyjXImLbd97+OASihcDoAxMhsoRxlpcwVXY0gHzFcK0=; b=Ncllfg59VKkuzHWT2pej3vh+54K9XWPCtRrvkVLlTOLojsPftoIoIvCWLSq+CudVnt c+B6DQLfbW3lt12gigN4GPx3Ylf6+sSPGabdMxCZ5GD60SvCtC0KVrSe8ThxvxI0teYY CLjhDKqreM4K5NPP1Kl0A4BesXGG4JQrKYFjocfkMfyL+NNyH/Vd/CDpuuW6rNDTD5nD AtsC+0UI6/qbIFnrKU1Ua0kOXNAEkwPuAO33KCVwqVrsdtcxyLwFHzq6eFZJliHQ0BW0 I9m9+Z3Wz2Fley8TQ+fOLDq7b1CVJXSvmEpAMsj7GvTdExgvQIeZViuXE0iFqqYLmfeP FBxw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:from:to:cc:references:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=pyjXImLbd97+OASihcDoAxMhsoRxlpcwVXY0gHzFcK0=; b=innToY2k91dRbWkpbqK/YyTUD4bvJJL0s51HQj/SMteDO96q4x3XaP630vJXSVbsFg ufbM0TJHzJJluEgR29ZSWUQDc/eXGHPTZK+7kRrlodW1Lxrnmqrxbf8MmA21EjF2OTvV VYS7Q1ctVGLZNq0aWHNK1FwDSdVg4RZAVWFBuZ5KlwwHwnHNnqfa0J/IVmd+Vv7DC96p p6Z5XfKu5Oc+X7YAe4G2KoUxFNWCL8Y3Dl5rBu/+ZvsRBcXS4aTAGASJW8id3OaBq4N+ +0FWqeTU2roPXmccnpgo7BRIq+p1tJi9/Gd+MR3zy9jFUC4NUOJ9XynguCdykABVqWT0 ywog== X-Gm-Message-State: AA+aEWaMjOzojbMBtl+4wNFpb9fkIhE+PMJlyat6+RByYvGVC3W0/sGs 9AsDJ5gibOlYvb5GdcSdww8kNfIY X-Google-Smtp-Source: AFSGD/WAMMl/FXyHhKG22wppu6utxWKqhLQzjYKpA2n2mMhsEcM758vxhPFV+mwciIJJU8GyXrIFRA== X-Received: by 2002:a62:3811:: with SMTP id f17mr5074970pfa.206.1543329131254; Tue, 27 Nov 2018 06:32:11 -0800 (PST) Received: from server.roeck-us.net ([2600:1700:e321:62f0:329c:23ff:fee3:9d7c]) by smtp.gmail.com with ESMTPSA id b9sm4500659pfi.118.2018.11.27.06.32.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 27 Nov 2018 06:32:09 -0800 (PST) Subject: ext4 file system corruption with v4.19.3 / v4.19.4 From: Guenter Roeck To: Theodore Ts'o , Andreas Dilger Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org References: <065643a0-f9aa-a361-715a-03ca978d9228@roeck-us.net> Message-ID: Date: Tue, 27 Nov 2018 06:32:08 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <065643a0-f9aa-a361-715a-03ca978d9228@roeck-us.net> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [trying again, this time with correct kernel.org address] Hi, I have seen the following and similar problems several times, with both v4.19.3 and v4.19.4: Nov 23 04:32:25 mars kernel: [112668.673671] EXT4-fs error (device sdb1): ext4_iget:4831: inode #12602889: comm git: bad extra_isize 33661 (inode size 256) Nov 23 04:32:25 mars kernel: [112668.675217] Aborting journal on device sdb1-8. Nov 23 04:32:25 mars kernel: [112668.676681] EXT4-fs (sdb1): Remounting filesystem read-only Nov 23 04:32:25 mars kernel: [112668.808886] EXT4-fs error (device sdb1): ext4_iget:4831: inode #12602881: comm rm: bad extra_isize 33685 (inode size 256) ... Nov 25 00:12:43 saturn kernel: [59377.725984] EXT4-fs error (device sda1): ext4_lookup:1578: inode #238034131: comm updatedb.mlocat: deleted inode referenced: 238160407 Nov 25 00:12:43 saturn kernel: [59377.766638] Aborting journal on device sda1-8. Nov 25 00:12:43 saturn kernel: [59377.779372] EXT4-fs (sda1): Remounting filesystem read-only ... Nov 24 01:52:31 saturn kernel: [189085.240016] EXT4-fs error (device sda1): ext4_lookup:1578: inode #52038457: comm nfsd: deleted inode referenced: 52043796 Nov 24 01:52:31 saturn kernel: [189085.263427] Aborting journal on device sda1-8. Nov 24 01:52:31 saturn kernel: [189085.275313] EXT4-fs (sda1): Remounting filesystem read-only The same systems running v4.18.6 never experienced a problem. Has anyone else seen similar problems ? Is there anything I can do to help tracking down the problem ? Thanks, Guenter