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 8274F13D2FE for ; Wed, 28 Feb 2024 23:16:05 +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=1709162166; cv=none; b=JapR+9+s0rCCKxZAMtzanm3oeJPNn818jCGJDuSHNfWCc6RCoHJc9GonMITq496cMjC1mMTAfuCIPHVL8z3foolatuQMCUQU/P2kfN6zLKXBBTPOKfJdbyNe8F+fSPjOe0D+W1Xjh+fVuXumjbrhfsWhTT+OQ4y7hqk+15IZWJY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709162166; c=relaxed/simple; bh=AQUahNxliBRnxzbiLyFJhAv8zSnsPgpBvtR8vmHjVTI=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=S6rX7OVXVn4sjv37rgDh9nCDaOg2AjXUbpqm2QGjpJMpOLim/56174K7r/17WCW/d4MdF+yiz6fHI3kHM/WGE/X/Q3clBNfpQu7K5fejcugCX2ysBIHDEZC9b1ixw5QwY1IO1Daku5EVI0+XhxJ/Yebh4eA7AR4yPBj/HGi/cI8= 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-7c784914db2so31470139f.0 for ; Wed, 28 Feb 2024 15:16:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709162165; x=1709766965; 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=b0RlstvxprlM4gkYbdJ5NUP8ntmVKrjAxjshVbrRXSc=; b=MyY7XriXiMsw46IEWP5sSDqBQd/r4bzko6j/v6BMQ8WIkuFcuHhfYgBZsptuvvU5AY 6mrPO+BO77DagaUBnpohZ/5lsJfgeCNfOW6p90xUWeEAIP8G/TtkJiFmQB25gZp0pgaa NEn7hmQr5Vq+mMh8BdHw8Zk5Z2X5U4kQHJrvCE2eXyxYc/znuHtdOvnkpzwmzjY4LSCH yWpo1kMvTBEC4/uprsarSORYrYTXumZeJq3vp5sPq2GmlpH0sSWAKOwljNP2DlZWabYV 3wOmO/e6fuH9E2rVWG1+V19PwBf8FfLzjDaYAp8D6rSi7oq0nnM/SaVHcJT5Vq9LTQIE fy6Q== X-Forwarded-Encrypted: i=1; AJvYcCUfu536ZCSjvZDQUiHcOTUEPrNQYu40YJdum4KAPm0yRF9hJryzB6GUMjub8hLgZR+bUSUpDEIOU4VAncMgI8sJum7LoE94nYPjLQ== X-Gm-Message-State: AOJu0Yzy+q5y0FISnV4t0DZzkOZBJDyIctIav3y9QWBxmCEKqPCuMIxF sjKwSpSMPgW94jL6wykiZq2jOYCariadGQZKtdTuQW7VSpI313CXTjjM8CJXj11a0HHdiVDpgha VJYu9ZD34PLDUqoL7n47wobMj7ELalXnZhSHznXI9Mf8GS4ind/t5eXA= X-Google-Smtp-Source: AGHT+IFji+gWg2pA+eUmcqqi3S63tv894XUzwmU+L6rl/SIS/OebR1zkMrOwnEALjAYt6aL4+TwLBuzpQRHW46MxBHfiWMdCbk8l Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:20eb:b0:365:25a2:18ab with SMTP id q11-20020a056e0220eb00b0036525a218abmr36292ilv.3.1709162164779; Wed, 28 Feb 2024 15:16:04 -0800 (PST) Date: Wed, 28 Feb 2024 15:16:04 -0800 In-Reply-To: <00000000000095141106008bf0b5@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000b2059906127953c9@google.com> Subject: Re: [syzbot] [ext4?] [reiserfs?] kernel BUG in __phys_addr (2) From: syzbot To: adilger.kernel@dilger.ca, axboe@kernel.dk, bp@alien8.de, brauner@kernel.org, dave.hansen@linux.intel.com, hpa@zytor.com, jack@suse.com, jack@suse.cz, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, luto@kernel.org, mingo@redhat.com, peterz@infradead.org, reiserfs-devel@vger.kernel.org, syzkaller-bugs@googlegroups.com, tglx@linutronix.de, tytso@mit.edu, x86@kernel.org Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1010d154180000 start commit: 95c8a35f1c01 Merge tag 'mm-hotfixes-stable-2024-01-05-11-3.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=247b5a935d307ee5 dashboard link: https://syzkaller.appspot.com/bug?extid=daa1128e28d3c3961cb2 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14562761e80000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1089280ee80000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection