From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 C90A1317715 for ; Fri, 29 Aug 2025 12:52:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756471954; cv=none; b=EYxOYQwDmPAnNfkwg6/jegUJl89Zsop9q2fbE5kBwE4ZKy3zFACbonDjQYDwgBqmtIkW+UedRBFDrQ2LEOxI2EI/l9Nc+nr/iDL0eWLghQPujtx7BzLjks3BiowA5MjL7XGT77p+tphP3Syy/L0KdPSAvb20SuBDSDWJ/JOSq54= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756471954; c=relaxed/simple; bh=6YhTW3nttYtbg0OYtm/M8lkzgV7Sden1epmsfD+aywU=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=hO9UwJzTh7XzXNE4w3WbISusH5e9qA/RdL6cGZPoo0GiEz0QjdSnMYZF2BrFzfqLeGR3mgA3KA2yJw+r7jvypzSuLT8oBmHpRZz1oe6yu0deKo5jE7rhJsEuQJW/iNpUIbgsBxX+H7jTX996gPZXlkRn7zIPFRXWhtZM4hlBHHs= 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=209.85.166.69 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-f69.google.com with SMTP id ca18e2360f4ac-887146210b8so58511039f.2 for ; Fri, 29 Aug 2025 05:52:32 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756471952; x=1757076752; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=AzDQIQnRlfn6+YF+SQIkLHm5D20DM3s8MyA0OY21mcU=; b=Km7ec+VXKCf0FGWKrh77ULl0hAR6j91BitjOuHvoCLx0XBl/bC7Z0nshjlegKWWhdZ EldNHJog3Py3wG1JQsVJ/69tb9NceIQnG+eif/o97nvK0oG0dSuUy7tDTHtP01mxhlxR dJ2UgAns7rKFJyNEoJIPqT7g7wyT+/xoBSzfamqJC068ADbfPIF4i25VA1GsKloX3pw/ I2LxMB9OaPE3kdjjqedeIpd5JPaby1dcvYV9GnhlDKAZM/jm2BrUK/lHWs4zoRC8mdI0 uByJKExS5GZjMZnNEKh1bbc1f4xhYvLC8on5dmW1b2TO26LNU6FinPYBpzO0fzhiejlQ sRHw== X-Gm-Message-State: AOJu0YwC97uW12NLtt2hiVRR8fycFwSHn1J6+kdsEUrCxzkT+v2u1RBH Eh0PiDjQOCY4RAjzloopKv9ZDlXvcaHvCuqoQtL+iLEEGIBu/rAxcsSS5OKlcJ7hNze6ZnKDDRP 5dESrUOA+1u8NI4TAvfSA6TATemBBdPU+H7/WB1ShxDLPMrLu01kYhZmKeAU= X-Google-Smtp-Source: AGHT+IFZ2OmXLc5VcYbZol9D6f8r+L3+tOQflVHoUwuqElwgAo4E6RPr7UssXYv5LwKP2DIAMPAfYSCoZWjoNIRzJ7xGKMUz42A0 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:188d:b0:3ef:969c:c91 with SMTP id e9e14a558f8ab-3ef969c0caamr206273665ab.6.1756471951982; Fri, 29 Aug 2025 05:52:31 -0700 (PDT) Date: Fri, 29 Aug 2025 05:52:31 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68b1a28f.a00a0220.1337b0.0019.GAE@google.com> Subject: [syzbot] Monthly fs report (Aug 2025) From: syzbot To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello fs maintainers/developers, This is a 31-day syzbot report for the fs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/fs During the period, 3 new issues were detected and 0 were fixed. In total, 62 issues are still open and 394 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 9318 Yes WARNING in path_noexec https://syzkaller.appspot.com/bug?extid=3de83a9efcca3f0412ee <2> 6870 Yes WARNING in inc_nlink (3) https://syzkaller.appspot.com/bug?extid=2b3af42c0644df1e4da9 <3> 6225 Yes possible deadlock in input_event (2) https://syzkaller.appspot.com/bug?extid=d4c06e848a1c1f9f726f <4> 4523 Yes INFO: task hung in path_openat (7) https://syzkaller.appspot.com/bug?extid=950a0cdaa2fdd14f5bdc <5> 3643 Yes INFO: task hung in page_cache_ra_unbounded (2) https://syzkaller.appspot.com/bug?extid=265e1cae90f8fa08f14d <6> 3416 Yes BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) https://syzkaller.appspot.com/bug?extid=09b7d050e4806540153d <7> 2812 Yes general protection fault in iter_file_splice_write https://syzkaller.appspot.com/bug?extid=d2125fcb6aa8c4276fd2 <8> 2276 Yes INFO: task hung in filename_create (4) https://syzkaller.appspot.com/bug?extid=72c5cf124089bc318016 <9> 1877 Yes INFO: task hung in lookup_slow (3) https://syzkaller.appspot.com/bug?extid=7cfc6a4f6b025f710423 <10> 1485 Yes possible deadlock in input_inject_event https://syzkaller.appspot.com/bug?extid=79c403850e6816dc39cf --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.