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 051154D5B2 for ; Thu, 11 Jan 2024 16:35:05 +0000 (UTC) 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-7bb6983237fso583873739f.2 for ; Thu, 11 Jan 2024 08:35:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704990905; x=1705595705; 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=dRdbg5bSi7lKyoJs10oddtkV1hHDIPE09w+ZHa9TK2o=; b=GII1oFIAuMOFGBUwqQgbJcsB5x8lCS0fLSrPwO6NPWAC/vZDl6UsaZb2xtmoNX48pn Wd2Fl80qTt1A36d5JYj1runNgsSjxYLlzlDeA77SYg+WEfs3o3kwm4i2hPu5pfiCTDYe ifvOa9F1IvO8e5F8EfCN0PH1dz6awaPR87Sbdb7SeJy6odysncDcMZ1L1uIUn309uLIK abpdXUzv6gj7Sso+HC5CMpkArV3d1SIX/qht2gjb1xyJE97LXzRyknwl5/4y3o+mfb1+ SmWNF9MHpgk2uV7eJT89VGsQhFNMWh6yVa63HxE8Sq7zVIS24bhBBTvau3muA0oEmbmg p7Sw== X-Gm-Message-State: AOJu0YyWWQKTCXrVzHmGr9qv357y0mL3MHoLfnl5jh+qWs2q2uQYx1n4 hD7VG/BSgjTHoZRv444+LhWdffMpGYAOuA3F4Yo6l7tUXgeq X-Google-Smtp-Source: AGHT+IGwHN3+9mhxqEczRA6+EUJO9zR3XYbmE69dyD0qqqrQxkSeSFNA5XswVXDEJOVLzjxw2f035QHlP7vp+LF1ntwpbkf1mErY Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:4117:b0:46e:5d08:e499 with SMTP id ay23-20020a056638411700b0046e5d08e499mr3756jab.0.1704990904159; Thu, 11 Jan 2024 08:35:04 -0800 (PST) Date: Thu, 11 Jan 2024 08:35:04 -0800 In-Reply-To: <000000000000a4a46106002c5e42@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000301d7e060eae2133@google.com> Subject: Re: [syzbot] [bpf?] [reiserfs?] WARNING: locking bug in corrupted (2) From: syzbot To: andrii@kernel.org, ast@kernel.org, axboe@kernel.dk, bpf@vger.kernel.org, brauner@kernel.org, daniel@iogearbox.net, davem@davemloft.net, haoluo@google.com, hawk@kernel.org, jack@suse.cz, john.fastabend@gmail.com, jolsa@kernel.org, kpsingh@kernel.org, kuba@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, luto@kernel.org, martin.lau@linux.dev, netdev@vger.kernel.org, peterz@infradead.org, reiserfs-devel@vger.kernel.org, sdf@google.com, song@kernel.org, syzkaller-bugs@googlegroups.com, tglx@linutronix.de, tintinm2017@gmail.com, yhs@fb.com, yukuai3@huawei.com 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=120430a5e80000 start commit: c17414a273b8 Merge tag 'sh-for-v6.5-tag1' of git://git.ker.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=7ad417033279f15a dashboard link: https://syzkaller.appspot.com/bug?extid=3779764ddb7a3e19437f syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12bbd544a80000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13fd50b0a80000 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