From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f200.google.com (mail-oi1-f200.google.com [209.85.167.200]) (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 E8A883603E8 for ; Mon, 23 Mar 2026 08:58:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774256304; cv=none; b=i3OxVDQtNslALVx6v+sY08OYJ+vPWf/liuxzwWRqFwl6oyVi6QxKJ3klp6/l01ZMF66R/Af/NGq8qjdT1gdWtJyah0Lo4xxQBA0eYdPKfEjsBuPzw6fntaj2b9hrOoWWdaPdiV3GzaYdtvYjhSIprnU7VSo3eIzKLBIYffc0nKY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774256304; c=relaxed/simple; bh=Lf6YltsHu9uHN3qA9R7UIrkZBLRlR8pyoDJRwvq3QGI=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=O3pVZKqm0p4Rg7aYJi4qmrz8S3rSePlA05mQ95fyZ8E9NAIn5Kcvt7Gk4hKoHWANhhLmIpRpaUEzQX1aWB1c9C7zzcMkgeeVUJtvpaDj1S4L6xMSsv0bgxwx31zAVQQooT2cEn6/8UQN5+PYfCRyQ7Pht/twtUe8byY9cYLDzvk= 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=209.85.167.200 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-oi1-f200.google.com with SMTP id 5614622812f47-463a075e177so12565325b6e.2 for ; Mon, 23 Mar 2026 01:58:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774256302; x=1774861102; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=m2avvS9FCLIW1/kZd9uKTz07yCExdTYJfBTPSvD7Wu4=; b=EjLsUIxEwtlP/pL6U8x/oyjdqx8vqBpsQLRtI0EkygrxQOMyWcFi2QLTOKEBu7zq1L wyS9073hBRNyOqNVcaCX9tHyTur/pDA9CDJiLvUi7YwglINc7ZRtYKaeal9YvxuWXjNW mM3IlPuIY2d6Z+UNOzKWMixxk8gJbviy62B19k8Q3biEktS43jw60WE/+ToaNjjvfQoE +8dVyGR2YPKkC9Js75movnHe2Q6mBr1O7eTeIiHnm1/HS8H17TPMfyaZUUk2s1/bsE5T ljwoPu2AhtRKrCTmYFDT+3baNR3odhAOOtj8/cuha3wzo0PngfxI0JBisnp37rFuCDRS WTIg== X-Forwarded-Encrypted: i=1; AJvYcCXwJPGr7q+k5MK2nFBUCEWjVCQJhvzheMNHa9YRPoL2sn5Gbf1J41NPIkz+acyoRDpkaQeNIi7WbSh2qJ8=@vger.kernel.org X-Gm-Message-State: AOJu0Yy1rKTJYDWCMxrXYo5dCe8QKtWQ6AAPrl5FR8zx9mp5zk+M7lHe T5KWQrYZAN5wNGm6FvpCpCTDHhGMAC2FyiOUTQYdrDLC7luhCiZ8ZnrLMzfz/27FGLuY6GcX5oK kplv1WASsDrUix6aVNL3b7/IHMmuo3kJcf4xw/Tb/mFR2zTLW94sL4x/ELds= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:150a:b0:67c:1fc7:daa6 with SMTP id 006d021491bc7-67c22bd05bcmr8768934eaf.10.1774256301941; Mon, 23 Mar 2026 01:58:21 -0700 (PDT) Date: Mon, 23 Mar 2026 01:58:21 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69c100ad.050a0220.3bf4de.0094.GAE@google.com> Subject: [syzbot] Monthly gfs2 report (Mar 2026) From: syzbot To: gfs2@lists.linux.dev, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello gfs2 maintainers/developers, This is a 31-day syzbot report for the gfs2 subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/gfs2 During the period, 0 new issues were detected and 0 were fixed. In total, 37 issues are still open and 43 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 1939 Yes INFO: task hung in __gfs2_lookup https://syzkaller.appspot.com/bug?extid=8a86bdd8c524e46ff97a <2> 1448 Yes kernel BUG in gfs2_glock_nq (2) https://syzkaller.appspot.com/bug?extid=70f4e455dee59ab40c80 <3> 1371 Yes kernel BUG in gfs2_jindex_free (2) https://syzkaller.appspot.com/bug?extid=150563285f78ac3e9bd4 <4> 659 Yes WARNING in vfs_setxattr (3) https://syzkaller.appspot.com/bug?extid=5ce48a14916462cec450 <5> 407 Yes KASAN: stack-out-of-bounds Read in gfs2_dump_glock https://syzkaller.appspot.com/bug?extid=7efd59a5a532c57037e6 <6> 222 Yes WARNING in chown_common https://syzkaller.appspot.com/bug?extid=04c2672c56fbb9401640 <7> 171 Yes KASAN: slab-use-after-free Read in gfs2_invalidate_folio https://syzkaller.appspot.com/bug?extid=3a36aeabd31497d63f6e <8> 146 Yes INFO: task hung in block_invalidate_folio (2) https://syzkaller.appspot.com/bug?extid=85194ada5aabdfff265b <9> 103 Yes general protection fault in __gfs2_trans_begin https://syzkaller.appspot.com/bug?extid=a3a4e5eee651210c6887 <10> 84 Yes kernel BUG in qd_put (3) https://syzkaller.appspot.com/bug?extid=0423714c06c369318794 --- 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.