From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f199.google.com (mail-pf1-f199.google.com [209.85.210.199]) (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 A92FD374CF for ; Mon, 20 Nov 2023 23:01:06 +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 Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: by mail-pf1-f199.google.com with SMTP id d2e1a72fcca58-6c33b1175adso7654233b3a.3 for ; Mon, 20 Nov 2023 15:01:06 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700521266; x=1701126066; 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=pUHvZqUtxIelqOkhWJ/rNyIb+FyfEgnajsCDcd1770s=; b=wpAcRX1zPdvfW4sND2Ocd8fbXJvHe6E5AehVB55Nt3dVS91qfqaeDEVWNGqftSxKYd VdQiBA2SFJv7X69llgL/Snz3w2zmZJUnejeNfAPWiFNrqXLW7TLjsqJ78K8/DbuE+qeC PZGzlemQJltKk2eUSgZ0nyjxuJfEIKrvL/fWBJDc9zC2bDzPj5Vi/voL/5xJc0Pqo9lo bO1JcEK485S2WqZZQInuPLF4cPvmHlEDrMWUnIYUHPNmbEhInql+BAE7TZ2mGI8YAnyO MagN1dVgxZZs7fiSwKq1zDEilbGUdC6bZhIvO/YQgJa2YqjvSqkgcugKFdgNvOoIfS65 QY3w== X-Gm-Message-State: AOJu0YyofF2e8rug1+8t9mX7PAH7vWzACpl0BAYDOGq+ifHkDPLtbIhT Gp6iTtbjuT9QB0hBe+7vYML54K4DqdgBFcEB8n3Enje9CFgp X-Google-Smtp-Source: AGHT+IFsaThVJyrbPxGaoq/F9sa+Xu+ULx9VWg5KB5Glx02QEN86inWnAmqiO01cPY08/Uhz2336VuPkShrD6jBlKUSQfiVxsIQf Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:aa7:8115:0:b0:693:3851:bd82 with SMTP id b21-20020aa78115000000b006933851bd82mr2186063pfi.2.1700521266007; Mon, 20 Nov 2023 15:01:06 -0800 (PST) Date: Mon, 20 Nov 2023 15:01:05 -0800 In-Reply-To: <00000000000040e14205ffbf333f@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000fe54ea060a9d752c@google.com> Subject: Re: [syzbot] [ntfs3?] WARNING in wnd_add_free_ext (2) From: syzbot To: almaz.alexandrovich@paragon-software.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 4ad5c924df6cd6d85708fa23f9d9a2b78a2e428e Author: Konstantin Komarov Date: Fri Sep 22 10:07:59 2023 +0000 fs/ntfs3: Allow repeated call to ntfs3_put_sbi bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15283368e80000 start commit: dd72f9c7e512 Merge tag 'spi-fix-v6-6-rc4' of git://git.ker.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=4471dbb58008c9f2 dashboard link: https://syzkaller.appspot.com/bug?extid=5b2f934f08ab03d473ff syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15665425680000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1618cd9d680000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs/ntfs3: Allow repeated call to ntfs3_put_sbi For information about bisection process see: https://goo.gl/tpsmEJ#bisection