From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 9F06F26FA60 for ; Wed, 23 Apr 2025 07:50:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.200 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745394642; cv=none; b=l3zt37zRCWSbMDbf7sHUtVyoD8Yr/UqG0ju6l+K8DbsTE7TXnano+1bcOC1mW0THR53wBiOHkGGkC2D7RQRIXrfTCi0DheBsk2xKxFEjxAJYsotOciZiIkg/3D+6X5d0cFO0Yomvr/JRMttfA48YLSt8T7mfnu5wPyfbewY8vzY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745394642; c=relaxed/simple; bh=al+frGc8+s1dm76ODqj2Z8/1RnDsvo23VzeIBR3RsDQ=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=uDQlWKDuXNRbvhX0IHN3FACrafshJlSqkInSHO4TTsjfhDwaVytzd0y2gL6d0/ZNFVCxO9eqcYjdncub9kX+3ozI0U8tosqgFh3+35gxLX9yTrx0rJWJ2Jsq+CAmNL/zG0fFoXXODpvOahb/MkfXkmF5LVjZ2LLy8NfzR1laJmE= 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=209.85.166.200 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-il1-f200.google.com with SMTP id e9e14a558f8ab-3d8a9b1c84eso70994935ab.2 for ; Wed, 23 Apr 2025 00:50:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745394639; x=1745999439; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=nuThavoLQFnNNllqB36w9iF3pcSUNQsBnPw1UbIkX/0=; b=SgyYTNbTLWword9JrPo4y14i+129926ts4rLZYueIIXj3Rxws1czErsEikbJVZ8fdJ hjPmDG+dBEVlpcrL7xl/JTnJiJxrBgZpDPAz8VwKZrB9g7qvBINoNynnP+jIB/LAO2er TS8tHGyLxP+y0SqRFn47sgKaTkBjY9se+5lpfcJB+Cygvlx4PX7n+6+OXyuwzjUGxk6d J120OF4pabZmuEHs022QTouKMmzLurx8cazWAZkheLSq9sqQaYasBSdbXYMtVjQHJ9WL FG2uYSU+8JzkDEkeRSMZY+EJDHzxUQYqdaxRT7Mh+nQdHdmm1ZNecLzjKFTDjeBplqjb aytQ== X-Gm-Message-State: AOJu0YzKdHA+7C0YWejwsCiBP9YCykTC93cdt6srwgTOURqtzwABI3xe 4Q95sNxPL/yBlPB0o13tOzHIKH043DoTrUwsv2GCwRnCkjX1KgjkBQwCjjIc4KufXaLEu/JoFhC I3fbbm5OVBHGrJxSKLXD6uQtd/ZVKiG3Hn5t109wc/9XavtH0QTu4xfw= X-Google-Smtp-Source: AGHT+IEONT04EfO3W2Xdd6K5CAX2eA5M72ZERzdf9qHibbRkS+VeKdqg5K5btTHGxTAtSvaoucaL48YKipCxDBTpxYEEPDetZRf2 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1526:b0:3d8:18d4:7bce with SMTP id e9e14a558f8ab-3d88ed65543mr189879555ab.2.1745394639409; Wed, 23 Apr 2025 00:50:39 -0700 (PDT) Date: Wed, 23 Apr 2025 00:50:39 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68089bcf.050a0220.36a438.000c.GAE@google.com> Subject: [syzbot] Monthly hfs report (Apr 2025) From: syzbot To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello hfs maintainers/developers, This is a 31-day syzbot report for the hfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/hfs During the period, 3 new issues were detected and 0 were fixed. In total, 44 issues are still open and 23 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 74123 Yes kernel BUG in hfs_write_inode https://syzkaller.appspot.com/bug?extid=97e301b4b82ae803d21b <2> 15640 Yes kernel BUG in __hfsplus_setxattr https://syzkaller.appspot.com/bug?extid=1107451c16b9eb9d29e6 <3> 12534 Yes possible deadlock in hfsplus_get_block https://syzkaller.appspot.com/bug?extid=b7ef7c0c8d8098686ae2 <4> 6506 Yes KMSAN: uninit-value in hfsplus_cat_case_cmp_key https://syzkaller.appspot.com/bug?extid=50d8672fea106e5387bb <5> 3643 Yes KMSAN: uninit-value in hfsplus_delete_cat https://syzkaller.appspot.com/bug?extid=fdedff847a0e5e84c39f <6> 3561 Yes KMSAN: uninit-value in hfsplus_attr_bin_cmp_key https://syzkaller.appspot.com/bug?extid=c6d8e1bffb0970780d5c <7> 3427 Yes possible deadlock in hfs_find_init (2) https://syzkaller.appspot.com/bug?extid=e390d66dda462b51fde1 <8> 3321 Yes KMSAN: uninit-value in hfs_find_set_zero_bits https://syzkaller.appspot.com/bug?extid=773fa9d79b29bd8b6831 <9> 2867 Yes KASAN: slab-out-of-bounds Read in hfsplus_uni2asc https://syzkaller.appspot.com/bug?extid=076d963e115823c4b9be <10> 2701 Yes KMSAN: uninit-value in hfsplus_lookup https://syzkaller.appspot.com/bug?extid=91db973302e7b18c7653 --- 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.