From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) (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 D34E1476064 for ; Fri, 11 Sep 2026 12:33:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789130014; cv=none; b=pdItumPp3bpfyYsWJmES/V+m05c9tHFUGyqdFliNPewAc1jSEom42/uKlOGSSKrkMM6p3FHLQdvVS9wT3EA+c75LqVqA8TAyXeppyOGPY5qkhDboZa7JWjWfNPa+bsDwLDNRKTNBa1Fh5x4UvfcVNxKS7c4kNEbE4EXga7hBcOQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789130014; c=relaxed/simple; bh=Yuz5L7e5NkvWbA0ATJ/mkkGYozizg7NYLQ2XtBmH/Xk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Jh5fLaD5Rh4PFT1o4d6Sscqpky75D7rITmKwad03RpUYKszjN2FYrdh92wCCuK3CdHxfP3sHnS6oHm+ypTJQeJD+XoMY/zozWJuODSDGytJycBz/MvcwDLn2I9S5l3gXR5DhATdi0+qctLz+kJRC2Q0c+QeqxJxIJ8GOA1s6lgw= 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=209.85.161.72 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-oo1-f72.google.com with SMTP id 006d021491bc7-6bdc0e8af81so810794eaf.0 for ; Fri, 11 Sep 2026 05:33:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1789130008; x=1789734808; h=content-type:to:from:subject:message-id:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=1x2q4dn+cMVLp+9PDO0kgzLAyr/7wEbtWldTSqUF0L0=; b=V06Hhn5X0WOmGw7U9Z6YR+8yYmvaX+QcehmE1vz6W+P/pvKX5Nm6yf3T3QZDSZ5HPr DEJplNLgebo+c2CxewbVemLH62WeuX9zSxag9B/Ahz37KbO8+zaZvoS2i4dBInD+7st+ 68NKr4+cLXnjbUmz572AB3Wq9+7b8R5k9z4w7MAHgUB2bx1KchDRkVWitP7aT6LWuUNi ZkwhWGImYeOUbYbv5hFIndcQ+kM0lT6nvriACuEySlMfwC3mMmbz/QB7JUyvA4Y3mKin sil9CHJ3HiwvRiB9AAoC0WKBKaFGV69d8VTu/3sxjtpx/cLLQYFUBSozOX+3rPEEKK3H OjKA== X-Forwarded-Encrypted: i=1; AKwUvBxlEd/5J1HtQ8Y+wI/r6XgGmSiSYouy7J7n7vWD7RCEJG2KSnSOOQZGczFpi9uHlCz6SWV5S/I9KMAxADg=@vger.kernel.org X-Gm-Message-State: AFuF++nUcv5kEzuWQs245x7GTPrYZqrnucJ9oyP3k4CrSgrvYy55pfbZ O8FiOsE6t4AjmcIXzvkqnh+rDCnaWt/hy7eE0OnsPd5wJGn1njBWInu2NPBNRfOEA6o0MqG/Dkh hi/feXzlh7FV4LNyU6R40loA/ls5q5j/DTGIFRCbg9FWiij7dH/akOUEyDfI= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:273:b0:6b8:ce67:77d5 with SMTP id 006d021491bc7-6c0bae0b068mr4556925eaf.13.1789130008502; Fri, 11 Sep 2026 05:33:28 -0700 (PDT) Date: Fri, 11 Sep 2026 05:33:28 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6aa3f518.f2639fcc.29487d.002b.GAE@google.com> Subject: [syzbot] Monthly ocfs2 report (Sep 2026) From: syzbot To: jlbec@evilplan.org, joseph.qi@linux.alibaba.com, linux-kernel@vger.kernel.org, mark@fasheh.com, ocfs2-devel@lists.linux.dev, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello ocfs2 maintainers/developers, This is a 31-day syzbot report for the ocfs2 subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/ocfs2 During the period, 1 new issues were detected and 0 were fixed. In total, 34 issues are still open and 58 have already been fixed. There are also 4 low-priority issues. Some of the still happening issues: Ref Crashes Repro Title <1> 433239 Yes possible deadlock in ocfs2_try_remove_refcount_tree https://syzkaller.appspot.com/bug?extid=1fed2de07d8e11a3ec1b <2> 49814 Yes possible deadlock in ocfs2_reserve_suballoc_bits https://syzkaller.appspot.com/bug?extid=5d516fba7bc3c966c9a9 <3> 20057 Yes possible deadlock in ocfs2_setattr https://syzkaller.appspot.com/bug?extid=d78497256d53041ee229 <4> 9371 No possible deadlock in ocfs2_xattr_set https://syzkaller.appspot.com/bug?extid=ba9a789bd1f4d21fcefe <5> 6281 Yes kernel BUG in ocfs2_write_cluster_by_desc https://syzkaller.appspot.com/bug?extid=18a87160c7d64ba2e2f6 <6> 537 Yes kernel BUG in ocfs2_reserve_suballoc_bits https://syzkaller.appspot.com/bug?extid=fd05de09d1267725aa95 <7> 451 Yes kernel BUG in ocfs2_dio_wr_get_block https://syzkaller.appspot.com/bug?extid=f8b081be889b639423bb <8> 27181 Yes possible deadlock in ocfs2_reserve_local_alloc_bits https://syzkaller.appspot.com/bug?extid=843fa26882088a9ee7e3 <9> 2714 Yes INFO: trying to register non-static key in ocfs2_dlm_shutdown https://syzkaller.appspot.com/bug?extid=d7935821694d430624ea <10> 2028 Yes kernel BUG in ocfs2_iget https://syzkaller.appspot.com/bug?extid=5bdd4953bc58c8fbd6eb --- 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.