From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f72.google.com (mail-io1-f72.google.com [209.85.166.72]) (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 0ADB41420A8 for ; Sun, 16 Feb 2025 06:11:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739686265; cv=none; b=APvxybTC5h1Zn053tpF2euMEbcfvOhLEpXZ7eUdCZ+VuYVlVv8l6w0MUcYW4JsiTgDioszVDnnhV76vr52/Kygd1cn8xFmtfFiKDOWQuhbcYC3J9lgt8gDmEbIGPTRhYpk7roUpVI5xcNOCMe2RLUEBCl+eVkrRYG7YF+WEiJMk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739686265; c=relaxed/simple; bh=iLGpnbolH5+5uFQ9AF3pSfaKiI29JPa9lxa27DLdwew=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=L1QlvLIkXeKfmwGYROVlvkmONBqoB7IzmgKBkvdLSTQD2u0fI+cytyVOBZk9x1qS7OAYyaJB8d15wnPPMMKmyvFrshnTPkPOUK0pmsi6qbLQWLZQufmt84FE7fWLI23XwmDpwC18whlf5/FxELfkmv2gYpcvLQbZNKl8zMYd3lw= 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=209.85.166.72 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-f72.google.com with SMTP id ca18e2360f4ac-851c4ef08b9so688157239f.0 for ; Sat, 15 Feb 2025 22:11:03 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739686263; x=1740291063; 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=5RQXIcx2qp8FY1Ol3TmBIxlirBrfFgu9UMo2NNP7n58=; b=Wx4hGrP5EHzzJKFo+Xen7h8glMhX12cZA3TYGfWeZoiNs0h5WRvD9CD1GofMh8yjmo lnF2+pn3oxmU0pqKoJabnYGFYnoFtxmkhrdv/xoiVl1Q90o1EeOhl9/1SEHfLdkIjUh4 n7/nr/16kFxVOD3HEWbdD/q+ixcz9x0UlN59C+l3pDD3vL4ngM+Y/ifQSUBPopIMyZ9o Yjbp36SswCbXlFSHUjNuiQRgjD19n89rJ8VFRvceXG07Klgff4hFX7cej8SnISVs+g5b 0Jj6jkHjGkvDyOomREJ098775xZNHrtn5XWsb3bIDOmn7dUjke8QLqVbmWAMJlea9/CU H3mQ== X-Forwarded-Encrypted: i=1; AJvYcCU30dXHbzpZEuZW4jrcxIGBER321BCrN85uqJqBL9pu/RwkDf2hkwJVr2EzxWrWJ7jT2FywpSaMV24M@vger.kernel.org X-Gm-Message-State: AOJu0Yzbo58411sGbnj0eXn1omJ8CYYAf3TNV7VuO+q7XpatbbBWLHfY 7Bg8gyNMkZkn7XijDKAI78rMtdLgcOCC7cYHlPb/N2EeskWUEy6cX0JTKJMia3QomZfG7G3sl5F yaZqNBk597x6yFw45r4JtGKMz5OyAdbNCzmMZWi5GU6BoG39jp2uxy5A= X-Google-Smtp-Source: AGHT+IFB/Ait/METgdup/3vtWK3IG2/7Ust3BFMvWHwfNDuW/8r68ccLZFFqLsZFhGhclMLp3AxNKcTpyfwd2FyPZUhXRdCfPo7w Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3109:b0:3d0:2548:83c1 with SMTP id e9e14a558f8ab-3d2807b0f9amr43173555ab.6.1739686263229; Sat, 15 Feb 2025 22:11:03 -0800 (PST) Date: Sat, 15 Feb 2025 22:11:03 -0800 In-Reply-To: <6741d52e.050a0220.1cc393.0010.GAE@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <67b18177.050a0220.54b41.0004.GAE@google.com> Subject: Re: [syzbot] [ocfs2?] [ext4?] WARNING in __find_get_block (2) From: syzbot To: Yuezhang.Mo@sony.com, brauner@kernel.org, daniel.palmer@sony.com, hirofumi@mail.parknet.co.jp, jack@suse.com, jack@suse.cz, jlbec@evilplan.org, joseph.qi@linux.alibaba.com, linkinjeon@kernel.org, linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, mark@fasheh.com, ocfs2-devel@lists.linux.dev, sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com, tytso@mit.edu, viro@zeniv.linux.org.uk, wataru.aoyama@sony.com, yuezhang.mo@sony.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 70465acbb0ce1bb69447acf32f136c8153cda0de Author: Yuezhang Mo Date: Mon Dec 2 01:53:17 2024 +0000 exfat: fix exfat_find_empty_entry() not returning error on failure bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15d62bf8580000 start commit: f44d154d6e3d Merge tag 'soc-fixes-6.13' of git://git.kerne.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=1234f097ee657d8b dashboard link: https://syzkaller.appspot.com/bug?extid=3c9f079f8fb1d7d331be syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15e302df980000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1265b4f8580000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: exfat: fix exfat_find_empty_entry() not returning error on failure For information about bisection process see: https://goo.gl/tpsmEJ#bisection