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 91547309F13 for ; Mon, 1 Dec 2025 12:38:28 +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=1764592710; cv=none; b=G8lxsUYJFWKz+N39E4NdakPSzB7AglJ0QYclXbwGsRkUfnG0bR1Ltu9jwCdFcjUrvdaXYto/GWoDoJk8hTcPLd9SSIeyf3rxgW/o3jMtkj9RcIiNPJqgGelq+Z3KMWp2tv67cPmpgouUg7M53H+lu7DqkqHgvG6SJTYqUNU9dDo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764592710; c=relaxed/simple; bh=HGu+ynPoXgAe0s5TgI4DJpZFoYNnIfKEUHeSy++Mj0w=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=rG10IvuQYbyMhb/NiLSZvRBUPrNeR0oZxOcwQS4XIPah4SWk8+kPyb/DjVOUAXmS8auZLNj3NA/y9/tlxu8gFwW7NItWVvxUZYmmAFN3XJrGEfd+6Z/fz3HaFXuZPN2NRFDjpq0WpDwgJfZmBRPqG8B7IaKJWOYtLQVywtZ7fus= 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-949026e871cso269720239f.1 for ; Mon, 01 Dec 2025 04:38:28 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764592707; x=1765197507; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=bJHnzAxKZXcnngnZb0PCR2C0mXsw37Dh78lsQRyw33U=; b=EzCilopi3rVFYcjlGyuuY7uQeMxfsLSZ2Qsevb+rQMNHz8YnE/Ns0+oSAwJ0Y8DSG/ rIPNYBib5VQyANxJVnNT03jCYzV46c2Xkv0phyjT59Qt6GymLm+bFeJhGa9CohcYQnAK +Ms1KbfYZUuUK7Bs3GtRxE682FAu56RhNNUxfR7eJSzh7v9znR4P5xVIGhOdORaL22jf WuIN/ux6D5V+yaJg8iPo0gLmUfNgxqO/4ignDvNQnK814epTBXOeWbSyi/luHtz3VOUb qav4ebggnWFigm0aH8F2mNZCLreRKe3Ay2vcJ2lQSU605mRgVAhhCKX1kVBffEUr2AbC NsCA== X-Forwarded-Encrypted: i=1; AJvYcCVFfoHu+nasZC6mkxfM8FU6hqwCh2oHrTekKvKE8FPzyMiI1ZZV8LOud8xPjyHO2HIZxDW9Qt6DtUZKeDg=@vger.kernel.org X-Gm-Message-State: AOJu0Ywt8F3LM2mghEEQaPcDGdgQmeTH/VI+i/1x+n2zJcuf/QzAmGR1 Wlj5PGQSHoqTW6A6oozpLvZw21QFB6VwYy818YTFnw68NJtvpUoq0JEBLMA/uQO7Z4vstB08duE s6nzaS0P/MDvLlgGRu8BUpA3kuizxTfKngy7yxgMgrSrOCeAJyi59TYo52hg= X-Google-Smtp-Source: AGHT+IGUr6bZz8toMu24RMRCB1ZtXcWG9RoOcuNLxWeozke+XLTzcsVIw09AsUsugx7IMm9/GomWc6soi6ATBfJWgMhCLoaKycNg Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:2c12:b0:94b:f053:7e1 with SMTP id ca18e2360f4ac-94bf05308bdmr362276039f.19.1764592707733; Mon, 01 Dec 2025 04:38:27 -0800 (PST) Date: Mon, 01 Dec 2025 04:38:27 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <692d8c43.a70a0220.2ea503.00b4.GAE@google.com> Subject: [syzbot] Monthly fs report (Dec 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, 4 new issues were detected and 2 were fixed. In total, 61 issues are still open and 402 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 9200 Yes WARNING in path_noexec (2) https://syzkaller.appspot.com/bug?extid=a9391462075ffb9f77c6 <2> 6901 Yes WARNING in inc_nlink (3) https://syzkaller.appspot.com/bug?extid=2b3af42c0644df1e4da9 <3> 6451 Yes possible deadlock in input_event (2) https://syzkaller.appspot.com/bug?extid=d4c06e848a1c1f9f726f <4> 4631 Yes INFO: task hung in path_openat (7) https://syzkaller.appspot.com/bug?extid=950a0cdaa2fdd14f5bdc <5> 4352 Yes INFO: task hung in __iterate_supers https://syzkaller.appspot.com/bug?extid=b10aefdd9ef275e9368d <6> 3649 Yes INFO: task hung in page_cache_ra_unbounded (2) https://syzkaller.appspot.com/bug?extid=265e1cae90f8fa08f14d <7> 2365 Yes INFO: task hung in filename_create (4) https://syzkaller.appspot.com/bug?extid=72c5cf124089bc318016 <8> 1925 Yes INFO: task hung in lookup_slow (3) https://syzkaller.appspot.com/bug?extid=7cfc6a4f6b025f710423 <9> 1654 Yes INFO: task hung in synchronize_rcu (4) https://syzkaller.appspot.com/bug?extid=222aa26d0a5dbc2e84fe <10> 983 Yes INFO: task hung in user_get_super (2) https://syzkaller.appspot.com/bug?extid=ba09f4a317431df6cddf --- 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.