From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6484217ADE0 for ; Mon, 16 Sep 2024 21:30:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726522242; cv=none; b=EUemkxkBs1qeYJJNQQH1Tz/HjlYW6IjVcPwEnxtmzNVSojg8YgQX3aan0vJ1u/nmv8Ay19hd5ihfsGJm+ap+Fg07h9SnjRKxDvUZa8bL5tHRVjQIYSOIVIDk7LQQS97GFOnwbilRPPN2vk8c+g6C+5tQMDOrAN7mSxoRBPWESSA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726522242; c=relaxed/simple; bh=tSD8XJAuZN/iamujVj5Yupc0eKiuu2Cf1U7jWiweoN4=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Vl0iOXwtoQcUu+JCsMO/E1szc5j18Ld2B/etcO7Al3yp9un8MC1H7wwiHeev0PyeHTQotZlpNvr/YFe3TtnGS/Rqkvlky+AXfnG0G9iwfIuC77ab7rjeoMy1WT5WXGqavzh3zbA7BR5Q5T/d/BWmn00NDHKn56pH9O4iRLuDet0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=m3eZyCaE; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="m3eZyCaE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D2678C4CECF; Mon, 16 Sep 2024 21:30:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1726522241; bh=tSD8XJAuZN/iamujVj5Yupc0eKiuu2Cf1U7jWiweoN4=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=m3eZyCaE3qsmseZJ+YPEJmlcxBLgn3LxeJuehfAvzApu50uYhurgbaVvPoOQ3Dg9M FKCsDNkfWXELYsPo/SsWDWWLkkLeuIesVWFPshhuWwDp75Wwd/YqnypJIaQH6MoJ86 2KQEPqE56lwAOlYsUfyvQLz5jH4OcyOi14ypBNm8sxpI5pvjDsY3jHt3BLmKG21qKR ZwK32vmjkkvCM70stdaa6+suEsFR/5/MexNyIjIhGBpFoN5wCF+5iwoJHFErSXk6hm 9h+UVdJUhHtz0JJIGKH8gnT/wL6lZun5ohEHwxnuoS87IG8f5+7JXxNp+FGazZrb0K RmPugBKisanng== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADD123806644; Mon, 16 Sep 2024 21:30:44 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [f2fs-dev] [PATCH] f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error() From: patchwork-bot+f2fs@kernel.org Message-Id: <172652224325.3820990.5977903925076414761.git-patchwork-notify@kernel.org> Date: Mon, 16 Sep 2024 21:30:43 +0000 References: <20240910030713.3716318-1-chao@kernel.org> In-Reply-To: <20240910030713.3716318-1-chao@kernel.org> To: Chao Yu Cc: jaegeuk@kernel.org, brauner@kernel.org, jack@suse.cz, linux-kernel@vger.kernel.org, syzbot+20d7e439f76bbbd863a7@syzkaller.appspotmail.com, linux-f2fs-devel@lists.sourceforge.net Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim : On Tue, 10 Sep 2024 11:07:13 +0800 you wrote: > syzbot reports a f2fs bug as below: > > ------------[ cut here ]------------ > WARNING: CPU: 1 PID: 58 at kernel/rcu/sync.c:177 rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177 > CPU: 1 UID: 0 PID: 58 Comm: kworker/1:2 Not tainted 6.10.0-syzkaller-12562-g1722389b0d86 #0 > Workqueue: events destroy_super_work > RIP: 0010:rcu_sync_dtor+0xcd/0x180 kernel/rcu/sync.c:177 > Call Trace: > percpu_free_rwsem+0x41/0x80 kernel/locking/percpu-rwsem.c:42 > destroy_super_work+0xec/0x130 fs/super.c:282 > process_one_work kernel/workqueue.c:3231 [inline] > process_scheduled_works+0xa2c/0x1830 kernel/workqueue.c:3312 > worker_thread+0x86d/0xd40 kernel/workqueue.c:3390 > kthread+0x2f0/0x390 kernel/kthread.c:389 > ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147 > ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 > > [...] Here is the summary with links: - [f2fs-dev] f2fs: fix to don't set SB_RDONLY in f2fs_handle_critical_error() https://git.kernel.org/jaegeuk/f2fs/c/930c6ab93492 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html