From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f69.google.com (mail-oo1-f69.google.com [209.85.161.69]) (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 BD0E12727FD for ; Sun, 31 May 2026 04:32:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780201955; cv=none; b=AM4qaS1i/F8S4ICCWlcp1qNbvcZxiqiQQfcT0QijIwlJCsqMQHRvWRabTw4/gA7IozoRQyWTlZcR+wyx+hyGyM23twOW/Rz1xbgZNVsAM8KwNXPwwpJw5LUw+gevVhGTAsucZwh93HhyhHM2oIO/Z4EElNNnpAp3R+6Wt8z8nSA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780201955; c=relaxed/simple; bh=Y5TKWgnCOSFW73haVIZNZbDXXAhEcGfuKiKqFmlgq80=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Za9UHcHHLEgqva9YpEfphvlbyXerWzu0kw0oVqDSuiBMFo39rGf0CnN0DT2syMdUFlpbFX+n2nOwQGWviViOcbflUmgDd52Z9IcMdxYX4mXMlVr5PMGAbc5WBEMbIzwZR6CYtum7sXarWj6XAvcOPZ2RsRPU1aRhWTRZQV2ds1A= 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=209.85.161.69 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-oo1-f69.google.com with SMTP id 006d021491bc7-69da719e003so7791958eaf.2 for ; Sat, 30 May 2026 21:32:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1780201954; x=1780806754; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=sgj4xPkbQHERWKteAvq+67Xnxf6bj7HlwPDucRuO09Q=; b=tTzubm514pq92gGVVTNZn060aLPm5bxBH9DIgN1lt5TcJMJyFo5SP3IJTyorPg2bbQ FGjIbIMGwbVziImbp1tE4k1cOmQbkX+eqxKtYIf4EHBuclwvnAaBguZkXrPXm3WnB63Y fL9R1QTG8ERvPWWFkXHAoImEFh/uEz5zn9dNsRUUZerl8bWozRI8oAJbaGGsatAiWcri UlQTYZtW7jK9eDuQwCaxviCuzswrACeVPyNdSpLwC7qnZrbcdKtpS4dEg8RWYz1Rua3A m+VTPtWqS2yBv5TUTUDbkQy20qEa1Fe2NWFKqYPV3cxZCjWxnDjH0pKE7j3RZVOuSMK3 ulQw== X-Forwarded-Encrypted: i=1; AFNElJ9oPcsIq/W/0AScd562K0lZlOxPkXjhov5DcElcaRHqZFL71jW8OR9ILmNDNmU79ycna2wl3LI9Z3cg/4M=@vger.kernel.org X-Gm-Message-State: AOJu0YwWJFD1aCQGZx9WD2pZViZgAa79Zrab+iGPwLHkoaEFYxJxAY8R CRede+C8pbWzvhhOSN/RlQohiQWEFimrR9n/3CpFIK8LQboYQykgP/YyGeyS7uIf5muyu1GI3tn Jd06HH/0xaroOysa6j6qZETM+/58TH9wzWzVqx5uYYG58KDZHpOoCpmXxbYw= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:4b09:b0:69d:5b47:bffc with SMTP id 006d021491bc7-69e105a6751mr2952437eaf.58.1780201953751; Sat, 30 May 2026 21:32:33 -0700 (PDT) Date: Sat, 30 May 2026 21:32:33 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6a1bb9e1.c16d89a8.217f2c.000e.GAE@google.com> Subject: [syzbot] Monthly jfs report (May 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, 1 new issues were detected and 0 were fixed. In total, 69 issues are still open and 73 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 100737 Yes kernel BUG in jfs_evict_inode https://syzkaller.appspot.com/bug?extid=9c0c58ea2e4887ab502e <2> 54549 Yes WARNING in dbAdjTree https://syzkaller.appspot.com/bug?extid=ab18fa9c959320611727 <3> 46801 Yes kernel BUG in txUnlock https://syzkaller.appspot.com/bug?extid=a63afa301d1258d09267 <4> 7861 Yes KASAN: slab-use-after-free Write in dtSplitPage https://syzkaller.appspot.com/bug?extid=a939a1121380d3212940 <5> 7121 Yes kernel BUG in dbFindLeaf https://syzkaller.appspot.com/bug?extid=dcea2548c903300a400e <6> 6859 Yes general protection fault in txEnd https://syzkaller.appspot.com/bug?extid=1d096d31de6a0491b55e <7> 4962 Yes INFO: task hung in lock_metapage https://syzkaller.appspot.com/bug?extid=1d84a1682e4673d5c4fb <8> 1261 Yes KASAN: slab-use-after-free Read in jfs_syncpt https://syzkaller.appspot.com/bug?extid=c244f4a09ca85dd2ebc1 <9> 1163 Yes INFO: task hung in lmLogClose (3) https://syzkaller.appspot.com/bug?extid=c824290332add8067111 <10> 1079 Yes INFO: task hung in release_metapage (2) https://syzkaller.appspot.com/bug?extid=5570e0eb2edddd308514 --- 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.