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 Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1D9F3C48BF6 for ; Mon, 19 Feb 2024 02:35:38 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-2.v29.lw.sourceforge.com) by sfs-ml-2.v29.lw.sourceforge.com with esmtp (Exim 4.95) (envelope-from ) id 1rbtVH-0007rA-2s; Mon, 19 Feb 2024 02:35:35 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-2.v29.lw.sourceforge.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1rbtVF-0007r3-Jl for linux-f2fs-devel@lists.sourceforge.net; Mon, 19 Feb 2024 02:35:34 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Transfer-Encoding:Content-Type:In-Reply-To: From:References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=8wxC0O0qvESQgIxjfaDNV/E4NEenCEmYNLkQ5Dn9WlM=; b=DsM72aMs4v8A4yT6UlP3ZiskID jRFyLAz/2awNR7pyLkEP6wD9wxwUoZBZVRtjpJmEreFjMi43auD2UmDH4wbp4mntNqnggtRjIgFyS T2aV8r4C4Dt2FHXFe/Q4WezDrhuiyhlCCyoumeqQLQ/yfmRQsJ0YpJEyk3G0am7ywbVE=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=8wxC0O0qvESQgIxjfaDNV/E4NEenCEmYNLkQ5Dn9WlM=; b=WsS/qVOf2LbBeBwlTSMM9+TOb6 KhCzY1jEQn74EHnihhzBpkA3YPQcUGKBR54aqVm20HJNVy8msg2fdzWd+JsjXxypUkKy1wwMpgNUJ nnl8tEfS9jzHiSkiNqcp0wbdiTNf4FGzDUA1CdplaOt6sWOlwUpfE0lKJ1yWjv78WEtY=; Received: from sin.source.kernel.org ([145.40.73.55]) by sfi-mx-2.v28.lw.sourceforge.com with esmtps (TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.95) id 1rbtVC-0006Sn-JA for linux-f2fs-devel@lists.sourceforge.net; Mon, 19 Feb 2024 02:35:34 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 8FD61CE0E36; Mon, 19 Feb 2024 02:35:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B2962C433F1; Mon, 19 Feb 2024 02:35:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708310118; bh=7vOsgnul1GxbRF0500oTwAAKvmXKzp4WUWTaSsUsX/s=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=ick1dClyqIco0cQcwmp2zXklGRJkUPdQ97kzOUHpc922pxfPbZkj5TQ9x8Sbetr1L dDAPm/j05sE89tZm59u5YAhad90hTb1aUnXwbQbzDz4+VhhIPwSFmWXhFVsSVc+0ul HPVAv1/kicGlE8bd1ydxSYHQn3sifhXsVHrn4UkJQj0KTBLnc3s8LKtl9hASIa9kv0 T6mMtz34xwwp4gnQCP47pW5sieNrMbzMiPzJINsJl2aXgl0uxCG1UE8O3ggHeCP0RH 3GEG4NG9/22PQ/gyUMxhGJOZRqsw72Jp2s2KaLA441uDoMhlq0g1wFlipahErJ+/EI OXo+v7/LByz6Q== Message-ID: <6d14ea70-ac1c-46f2-af1d-ba34ea0165aa@kernel.org> Date: Mon, 19 Feb 2024 10:35:13 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird To: Salvatore Bonaccorso , Dhya , 1063422@bugs.debian.org, Jaegeuk Kim References: <170736382774.1975.1861975122613668970.reportbug@tsuga.picorealm.net> Content-Language: en-US From: Chao Yu In-Reply-To: X-Headers-End: 1rbtVC-0006Sn-JA Subject: Re: [f2fs-dev] [regression 6.1.y] f2fs: invalid zstd compress level: 6 X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: regressions@lists.linux.dev, linux-kernel@vger.kernel.org, stable@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On 2024/2/9 4:19, Salvatore Bonaccorso wrote: > Hi Jaegeuk Kim, Chao Yu, > > In Debian the following regression was reported after a Dhya updated > to 6.1.76: > > On Wed, Feb 07, 2024 at 10:43:47PM -0500, Dhya wrote: >> Package: src:linux >> Version: 6.1.76-1 >> Severity: critical >> Justification: breaks the whole system >> >> Dear Maintainer, >> >> After upgrade to linux-image-6.1.0-18-amd64 6.1.76-1 F2FS filesystem >> fails to mount rw. Message in the boot journal: >> >> kernel: F2FS-fs (nvme0n1p6): invalid zstd compress level: 6 >> >> There was recently an f2fs patch to the 6.1 kernel tree which might be >> related: https://www.spinics.net/lists/stable-commits/msg329957.html >> >> Was able to recover the system by doing: >> >> sudo mount -o remount,rw,relatime,lazytime,background_gc=on,discard,no_heap,user_xattr,inline_xattr,acl,inline_data,inline_dentry,extent_cache,mode=adaptive,active_logs=6,alloc_mode=default,checkpoint_merge,fsync_mode=posix,compress_algorithm=lz4,compress_log_size=2,compress_mode=fs,atgc,discard_unit=block,memory=normal /dev/nvme0n1p6 / >> >> under the running bad 6.1.0-18-amd64 kernel, then editing >> /etc/default/grub: >> >> GRUB_DEFAULT="Advanced options for Debian GNU/Linux>Debian GNU/Linux, with Linux 6.1.0-17-amd64" >> >> and running 'update-grub' and rebooting to boot the 6.1.0-17-amd64 >> kernel. > > The issue is easily reproducible by: > > # dd if=/dev/zero of=test.img count=100 bs=1M > # mkfs.f2fs -f -O compression,extra_attr ./test.img > # mount -t f2fs -o compress_algorithm=zstd:6,compress_chksum,atgc,gc_merge,lazytime ./test.img /mnt > > resulting in > > [ 60.789982] F2FS-fs (loop0): invalid zstd compress level: 6 Hi Salvatore, Can you please try below fixes: [PATCH 6.1] f2fs: add helper to check compression level https://lore.kernel.org/linux-f2fs-devel/20240212160530.1017205-1-chao@kernel.org [PATCH] f2fs: compress: fix to check zstd compress level correctly in mount option https://lore.kernel.org/linux-f2fs-devel/20240212160818.1020903-1-chao@kernel.org Thanks, > > A bugzilla report has been submitted in > https://bugzilla.kernel.org/show_bug.cgi?id=218471 > > #regzbot introduced: v6.1.69..v6.1.76 > #regzbot link: https://bugs.debian.org/1063422 > #regzbot link: https://bugzilla.kernel.org/show_bug.cgi?id=218471 > > Regards, > Salvatore _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel