From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A60DC158DC4 for ; Sat, 15 Feb 2025 03:51:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739591464; cv=none; b=Ha32KAyrd0R2+yK/yZhFPgpgA7GNkVhZKJRFiKNyvy8OaJ/Ig0UaNr1/2Pf+05suMWOBSYd9FBMpSCkez/huBA+1I+a+cPYxMPqcCErVvrFm+s/infViDAjNyRFF7TmoW4QbpSXeAJlrFyNzUw7lFXKhyLUIeBWwLA393LI5+oM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739591464; c=relaxed/simple; bh=yKfHGyml/VMNQZ7mSWtQVi/XUgZd2/Bs0BnwruYi7ZQ=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=DeGy6Fk4jzAJ52IzYMLjS5L2tY7WIDJPhbjv6rrXgEFephf5ZUYQMi9zgfHeFWxkanmkIGN7dJGnIsxVPJT+kUg1icBBEkiaR6dBx5oc0PfU7QnZKHmiTBzkMQFaqNk31DODGaY/nL8eaP47/T3MX6g8WOejf7yO2OY8jQ+cJzs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.70 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-io1-f70.google.com with SMTP id ca18e2360f4ac-855757bd7eeso178145139f.1 for ; Fri, 14 Feb 2025 19:51:02 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739591462; x=1740196262; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=TLmmMcItjiW5T7D050y29bFvlKkKUdr0a1D03ZCxE6Y=; b=LnHLAQRo9crQJgjzqbL0AWptf++5hqY4104gnB0mg8hEiLbKPS028qq0NC5fHJEwXf dLYaTOj9x0AoGQm2a7Kylg3W90nx7uLBJX5OBBERvUnpDROtf6Z+rbhZLKgfIq06GNLq LuNteQ8QTlpLmxxielA3BRBHDhe+sYnJOYm+i5eHxDxnCdyU5dhJpZmf6hMovxlkXg1K UY8ivme/oT3DHyxm4pMzcGCPza8b+H3FcbNAxdEkGsPZBjGCBknSLGZB893nv5GAsFRP d1L16Q8FDmjY/xSPr2WPfCRHXx6JIKqTAb4zh4qyEPwm+QB8+RyGKSHyhus+OD5I40pu nguQ== X-Forwarded-Encrypted: i=1; AJvYcCWRLlS3u62VyUnlJSsvxQkL7qKCxmeGL2SJ1SR50BpAG+nwMhu6qTIsd0teQh7An9Bdqz8LCg3bYaFBdTQ=@vger.kernel.org X-Gm-Message-State: AOJu0YxcLABCq2Dy82fLNfeqD/JSbUdKQs6QGQtaAEIlPNOydLD8/G3n l6281hAwpCGD+vJwYrju210nnkmY98alhywpM7LLqouPtOefO1VKflNATyl0U8EWFFGqgB8+ogZ CCp2sUZ4YPOeXv9V3cOiHm4D/mwHhy1jhxMMLTh1RLAPI54bsO52RTIk= X-Google-Smtp-Source: AGHT+IFyL7mENl9r4qKQu3JVUhZqvQBsiVKwwuM4LTW1c/0GQPW+UMLY1S+vI6YaA9t6ikkZs2f/sN6B9Klg7I1mVONC2/0kHvIo Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:2181:b0:3d0:3851:c3cc with SMTP id e9e14a558f8ab-3d2808f4b81mr12472445ab.16.1739591461877; Fri, 14 Feb 2025 19:51:01 -0800 (PST) Date: Fri, 14 Feb 2025 19:51:01 -0800 In-Reply-To: X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67b00f25.050a0220.21dd3.0065.GAE@google.com> Subject: Re: [syzbot] [netfs?] KASAN: slab-use-after-free Write in io_submit_one From: syzbot To: eadavis@qq.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello, syzbot tried to test the proposed patch but the build/boot failed: failed to apply patch: checking file fs/netfs/read_collect.c misordered hunks! output would be garbled Hunk #2 FAILED at 306. 1 out of 2 hunks FAILED Tested on: commit: 78a632a2 Merge tag 'pci-v6.14-fixes-3' of git://git.ke.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=a7ddf49cf33ba213 dashboard link: https://syzkaller.appspot.com/bug?extid=e1dc29a4daf3f8051130 compiler: patch: https://syzkaller.appspot.com/x/patch.diff?x=132099a4580000