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 2EE5717C67 for ; Tue, 20 Aug 2024 01:41:29 +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=1724118090; cv=none; b=ae/jIabtHSVrgJekU9P5JsQ9lyrtaNONN/lAvpd549sHyF3hv6o79W1ZMMOztEVTtBSxIK3Y6UKyH8g1a6wG8y14pzp0vzhJiojeUIe4YsCgsMUXgf1++S9K+Iy62DcbqsbzAQdkbXLUu59Hksx+tdDjaUZx1Tm8+dKzrzdBlSk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724118090; c=relaxed/simple; bh=DCkLKogFb/upcpjYJqPenpeaoza5XAjOBnH2HCDseas=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=fRDbOIkFC9wPJUwvoPLrH5U+YL9gom2Nschd17FnwbuPjduU6oPxZUKaTBkqNN7d92/NwbH0sClfUTAKbxsczFx5oUHrB54a0aaLq2IPm22xfmF9vKtP3t7u5rN4I8Z9UADfxUFOTkVl7HU7uKeRYeuwcY7FHNmRduBNGWnsHJQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PYFib4cA; 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="PYFib4cA" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7EC73C32782; Tue, 20 Aug 2024 01:41:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724118089; bh=DCkLKogFb/upcpjYJqPenpeaoza5XAjOBnH2HCDseas=; h=Date:Subject:To:References:From:In-Reply-To:From; b=PYFib4cAHxbYSqhpOSWIvsGGsEwGMVLadyYN6XW1hisORKzZgr0N+YEbA78XZtA2/ oKvMmxTFvS3vU3lsYWbLeNKdiiGSLqnmvIjWBF5+QHtQLdgHEJj7f4LBOyxdwx3VYo EhnB3N9/6AdD3nh2IH1h7lIBv0nvNZQ5v/ZJE1+nAtka3Mcd1nNCU/7Zb+vwYjC9fy 4z+Pb7leNCwLyjRpWB1nwEgnLUYZh9b4+B0JfOGMLE2JulxSNWaVs9myjIIJ2zOS37 4lWp/qqsMXLHkpQFhA9zbSZQsj9/wtLvWwkHUXqOZfK0VOUwgsz+jfpzrpmkaLgpTb vqGGdDXgvDj4Q== Message-ID: <315d5849-69ea-4574-8157-22d34c2ca0b6@kernel.org> Date: Tue, 20 Aug 2024 09:41:26 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [syzbot] [f2fs?] kernel BUG in f2fs_vm_page_mkwrite To: syzbot , jaegeuk@kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com References: <00000000000038c729061ef13d67@google.com> Content-Language: en-US From: Chao Yu In-Reply-To: <00000000000038c729061ef13d67@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit #syz fix: f2fs: fix return value of f2fs_convert_inline_inode() On 2024/8/5 23:22, syzbot wrote: > syzbot suspects this issue was fixed by commit: > > commit a8eb3de28e7a365690c61161e7a07a4fc7c60bbf > Author: Chao Yu > Date: Mon Jun 3 01:07:45 2024 +0000 > > f2fs: fix return value of f2fs_convert_inline_inode() > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1055414b980000 > start commit: 83814698cf48 Merge tag 'powerpc-6.10-2' of git://git.kerne.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=238430243a58f702 > dashboard link: https://syzkaller.appspot.com/bug?extid=f195123a45ad487ca66c > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1129d362980000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10d4ce06980000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: f2fs: fix return value of f2fs_convert_inline_inode() > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection