From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f197.google.com (mail-oi1-f197.google.com [209.85.167.197]) (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 F3D0F348453 for ; Fri, 2 Oct 2026 20:33:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790973215; cv=none; b=gpbvQ1BrlcAR0lK5Nb7Jblv7FDSIWq8gTOzlXueR3njT3x01SuCV4fb0JpOdr1dVm7XiJWl2j+Oif9GtxylQqQE2lSPap8x9HLEIg58PkdtdAcl9f6/yb6n7x9Ff3dYV6d/WeyVp8T153zRmj/8wtpCu9lDr8TocJHF0RxsbcCs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790973215; c=relaxed/simple; bh=pt+mjiH5Aq6MBepMHogVXZxCLRcZbsKOcUOzqZcJ9yU=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Ap00Am3Rfblfi+7CLd0Z7NQ1hG18WOfsbTpaCIYEgNpLKXcGBehoAvDZHatb5gbaVNu7M/E87SwSfhbzSIKu1k8UInfdpdspTxXaSTf1evKpzH+fTTH9Io16WYB4NjM5zaZcykpkMxX/oTIoItVciMwUluJYK51sIQes0cKhLfc= 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=209.85.167.197 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-f197.google.com with SMTP id 5614622812f47-4ea4c979030so523149b6e.0 for ; Fri, 02 Oct 2026 13:33:33 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790973213; x=1791578013; 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=aL2h/bmIrApXcpUZrcDtHwAt5XGFETtonpvl6Vb0uJ4=; b=TFf6AAPgNYzhxydCXD5pt9WshW8xPj8kNkFcNHZfllKBV00f4SD93szmMNlRmgcNPG sXfANN1PUWUiMY4RjofFIheit+jZjTmGyiom6dLgNi6lAxZe9mVZJsVclEIQhVvwDVxr ZRzaCBY+alxVqaVNvgBWAOvCb2Ip8ASmdY7pDr65a6gtpX+wAVnsLaVzV6DvNqZ+VZYr 3Wx9GRbdEvNuwwj9oXCoKjlVsPVU0/DM+aVoy6f8ZCBJMuZ5CSLbamdMClpGdU+KfcMH IxFRGmcQ88r+y97kKLa915j86KhMXFP8FgtG7qwgQeUxqNWqgEP4GCZDTOvBuIWRaVbQ iNxQ== X-Forwarded-Encrypted: i=1; AKwUvBwpuFAVcHXtoHP9PVaNvYYU2i/D1HV4FZECc4jmBq00uCLt/IXtlyzm8QipcpohE9GW8Tp1lc020/L6DV0=@vger.kernel.org X-Gm-Message-State: AFuF++l/N7lW75YvY8gqYePMMocBjJ3hIc+k/yF3E7MVPiQ2JS8mcl0O K3D8LFCEduhX7OXenMGXke0gXp0aoEES+8qhxKrRxvI1uQyPPvbqMQlSajxuaHdOD6Y2DWlG8AJ yyymHjLWlAeQ5hzrT8cgaPHOrivtg/26gPtfB+3kkImu37/6tV9kK74eeJlg= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:1823:b0:4c3:95d:91f1 with SMTP id 5614622812f47-4f526948ca0mr3914226b6e.1.1790973212886; Fri, 02 Oct 2026 13:33:32 -0700 (PDT) Date: Fri, 02 Oct 2026 13:33:32 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6ac0151c.34119e79.2f92f3.0004.GAE@google.com> Subject: [syzbot] Monthly jfs report (Oct 2026) From: syzbot To: jfs-discussion@lists.sourceforge.net, linux-kernel@vger.kernel.org, shaggy@kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello jfs maintainers/developers, This is a 31-day syzbot report for the jfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/jfs During the period, 0 new issues were detected and 0 were fixed. In total, 66 issues are still open and 73 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 109184 Yes kernel BUG in jfs_evict_inode https://syzkaller.appspot.com/bug?extid=9c0c58ea2e4887ab502e <2> 84986 Yes KASAN: slab-use-after-free Read in lbmIODone https://syzkaller.appspot.com/bug?extid=ecf51a7ccb6b1394e90c <3> 55438 Yes WARNING in dbAdjTree https://syzkaller.appspot.com/bug?extid=ab18fa9c959320611727 <4> 49781 Yes kernel BUG in txUnlock https://syzkaller.appspot.com/bug?extid=a63afa301d1258d09267 <5> 41982 Yes KASAN: use-after-free Read in copy_folio_from_iter_atomic (2) https://syzkaller.appspot.com/bug?extid=6cc93ec9a4035badb85f <6> 8783 Yes general protection fault in txEnd https://syzkaller.appspot.com/bug?extid=1d096d31de6a0491b55e <7> 8141 Yes KASAN: slab-use-after-free Write in dtSplitPage https://syzkaller.appspot.com/bug?extid=a939a1121380d3212940 <8> 8016 Yes kernel BUG in dbFindLeaf https://syzkaller.appspot.com/bug?extid=dcea2548c903300a400e <9> 5405 Yes INFO: task hung in lock_metapage https://syzkaller.appspot.com/bug?extid=1d84a1682e4673d5c4fb <10> 4392 Yes VFS: Busy inodes after unmount (use-after-free) (4) https://syzkaller.appspot.com/bug?extid=d569e274f46ca86f78fa --- 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.