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 0AE7FBE4E for ; Mon, 29 Apr 2024 12:34:24 +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=1714394066; cv=none; b=tIJ0IWtFSp5BaW1qczNXbyPthBq0qtYClLKTVVGfRxQw4V+hwMvnebnHZQ39R+QyztzQ7X0d0K34YnnebM7K0YvApd2OaV6c41+cXEIAlQhTa4bsTFtLsc8parpAw6Sk/mwIX3Xr0yuW0rrB8J+bai8tTtLosTfv+34jh8Rv09I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714394066; c=relaxed/simple; bh=zNX4dvMj8sMaSc/H5ov7uAslSWACWgUB2DwD63KMJfc=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=MmBptOHjVM9FA8nODiII5loMs9bfkNuxBcwJzqU0wxKhSAtYu2imUjz9dt7KoCfg0O82tXfSKjP5ObJKOWkjKp1YyPvII1QOfyLv//AOLRwPj3IXUduIW5uVpMyAuT4PiCZ8cUYM+Z02LS2B227OhQoA+MQkLU/wG4edP30Ej+0= 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-7dab89699a8so492695039f.2 for ; Mon, 29 Apr 2024 05:34:24 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1714394064; x=1714998864; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=lIcH+uqjp3vumX9YpVxoQmZo6VBkUG5FwDdMSz/9KgE=; b=Dr8uk2i9+Yqcj8MF59m+y6mOoHByvGuIlhV69nK2n72PQJYdNn4ZsBIGo+UHXSLbzF ZJOw4XuowaHeWDr8HHH1iVXuP7oDsmEHevbwJPkXgLeOffmpO2Z8de2l2XMYRqT+TeTt W3FmYQBhcm68Fxf7czd05oHfzI6HmcgqLX3BJTNoCbQurJcMRayeUgw+pMAqk9ztRkY/ kUFyOKYYwJLPJP4OKekVlU08azTdiMb9yEMAIET+A5yodf75dzzGwLe4tO2laISYaS4k 3pm7KrC42OtqGbtGl8NZgbQ81Nue4juBsXv8SUoRzarhWs3VLh53+dcvbMu4JnJAeeW/ UlYw== X-Forwarded-Encrypted: i=1; AJvYcCUJzPcquA9ia//Teb3lDQLX+v7FXlYrgHIFu2c1bf+zJPsB5kf6nYxiPfpC9vGbw63Qnw3GM+o9tZzm6EOPnEIyKbbJkBYR5S3HQlFn2Q== X-Gm-Message-State: AOJu0Yz4lVA7AIzDcoVDOQJ52YbD//vpQjvBY0PHlj4uSauWk3VHuiFF Ni9OJ0Miz0Tv9MmJyyU2vR1BpuZjJwTgkqsrxi3XBfZmeg+z8DiOSQ6zSTrLCJYKY1KwPrP+vJW 5Ftba8cB3U56E2bDqpGb1uT0QgahO1TP25RHBWUV2Em82CcQfZN1cQAE= X-Google-Smtp-Source: AGHT+IFmGFq5GWv4TOIvJdOwBbT+UeOKGABz5MfdMy4OwFM1jJZ30xEQ78iGkI8pgziDJHL8eka2027lOFMUoQQis9xo9C0fNNFr Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:3d89:b0:487:c6e:1bf2 with SMTP id ci9-20020a0566383d8900b004870c6e1bf2mr816814jab.1.1714394064267; Mon, 29 Apr 2024 05:34:24 -0700 (PDT) Date: Mon, 29 Apr 2024 05:34:24 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000034bbf206173b7991@google.com> Subject: [syzbot] Monthly gfs2 report (Apr 2024) From: syzbot To: gfs2@lists.linux.dev, linux-fsdevel@vger.kernel.org, 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, 6 new issues were detected and 0 were fixed. In total, 11 issues are still open and 31 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 61493 Yes WARNING in __folio_mark_dirty (2) https://syzkaller.appspot.com/bug?extid=e14d6cd6ec241f507ba7 <2> 746 Yes kernel BUG in gfs2_glock_nq (2) https://syzkaller.appspot.com/bug?extid=70f4e455dee59ab40c80 <3> 108 Yes INFO: task hung in __gfs2_lookup https://syzkaller.appspot.com/bug?extid=8a86bdd8c524e46ff97a <4> 90 No possible deadlock in do_qc https://syzkaller.appspot.com/bug?extid=8ef337b733667f9a7ec8 <5> 22 Yes INFO: task hung in gfs2_glock_nq https://syzkaller.appspot.com/bug?extid=dbb72d38131e90dc1f66 <6> 12 Yes WARNING in gfs2_check_blk_type (2) https://syzkaller.appspot.com/bug?extid=26e96d7e92eed8a21405 <7> 1 Yes KASAN: slab-use-after-free Read in gfs2_invalidate_folio https://syzkaller.appspot.com/bug?extid=3a36aeabd31497d63f6e <8> 1 No KMSAN: uninit-value in inode_go_dump (4) https://syzkaller.appspot.com/bug?extid=bec528924d6c98923e5d --- 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.