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 9C98F19DF60 for ; Sat, 24 May 2025 10:05:35 +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=1748081137; cv=none; b=GJHXjPN/ysSk2kxYNaz7NtpfdDtpinJADnYnkUBnPvLXX8Nf+Md6oG3iiN/auFeiaavDWknDGXsim8qYftViv2xCeXXZx37jotomfmHOZSnK1Uo3f58OkSrsi9pUnwIHsEH+/1+F0XwIllgo6U9nip4wKlvgzL/sd+b5GAdJLXU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748081137; c=relaxed/simple; bh=5Dho/UhyNhw8Xndxbgw5Ks5g3QE7trd4nZhV1x2fZMk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=synx/VH43JPTfMHOISxZ2O/f9pCNj+ppraFHMPQ3y1IE07juvMPvO0GOWWRzTB3DKo7wqxaW8GS5rmf4ZOAMFS7qX1mpULCv6IqRS4YPLRcR2Ng6HTW/u1I6SfcYS8ChakilUc9ZnO0WATR9LY2dX5MaRXMfdUspVZNZr4ekSOA= 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-869e9667f58so152450539f.3 for ; Sat, 24 May 2025 03:05:35 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1748081134; x=1748685934; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=RD2cV1CO1dNEpaup5SvqkbO53KQufDr6yCliucKyjDk=; b=NQBAlPjMLgTKJs+MZbfD5qsn8QaFgHdU3FVyFXvLV0/n6MMoyywkqczOPplNA8TV8g gwJvhmVzHztlt7oUgZAsY9JgpPp7H57cNexOajfSQFV9cYgMFuDeU4l08XSTC1JU+TJa seHONWIr6XWXJodmnu2YKLgPB1tj3YOOJ9vK2+Sjdg0ySBvSFSnIUORFADi/h4r6SfYJ IUaA/YptbANtDKiD+9+HyBWm9Kc9NpNiHOvGjQtGKNd+4PxJAFiJ23ebZnlLBafOX//p bN2FHsWY+IE7pOcU+dRaVFW/TjCFYN93kP9QcuGs/T5nkB785hOeS6S+LLntr5Ow1dLx a/3g== X-Forwarded-Encrypted: i=1; AJvYcCVuCtEhNd12CV9VwiwsZJXcgxgPTaq+WTEHNeuI8TcIIxAzoRe5VHSdKIDiKFccu34LeoR8fqvbOTj2Ovo=@vger.kernel.org X-Gm-Message-State: AOJu0YxPVcl8pyG3Wg0dkdIU8GPY5UxfoXM3War8NQc9shsGzTlSEDxA mQK2KFulM36h0kB/uY4S8dxl+a9GHi40pb+h7NUiNQgRxDScUWGRCTWVqsEyI/usSDOmHLbr+xt Bna/6lFcufPB/AhN6jELsCyEE76rPP+WYYZ59Ms5en3WmAL5zv0Y6XcOAmJ0= X-Google-Smtp-Source: AGHT+IE56ITQSR7t/xGPzhiObRt51qFb/wjZMl6ZpVRw288eRFFCX2f6FHydabgtfUXFrTQ+cEWS57Coa/uo0cxRHL6dBlphRXMX Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6a87:b0:864:4aa2:d796 with SMTP id ca18e2360f4ac-86cbb7fc708mr255484939f.8.1748081134606; Sat, 24 May 2025 03:05:34 -0700 (PDT) Date: Sat, 24 May 2025 03:05:34 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <683199ee.a70a0220.29d4a0.07fa.GAE@google.com> Subject: [syzbot] Monthly hfs report (May 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, 1 new issues were detected and 0 were fixed. In total, 45 issues are still open and 23 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 82181 Yes kernel BUG in hfs_write_inode https://syzkaller.appspot.com/bug?extid=97e301b4b82ae803d21b <2> 16625 Yes kernel BUG in __hfsplus_setxattr https://syzkaller.appspot.com/bug?extid=1107451c16b9eb9d29e6 <3> 13051 Yes possible deadlock in hfsplus_get_block https://syzkaller.appspot.com/bug?extid=b7ef7c0c8d8098686ae2 <4> 7316 Yes KMSAN: uninit-value in hfsplus_cat_case_cmp_key https://syzkaller.appspot.com/bug?extid=50d8672fea106e5387bb <5> 4019 Yes KMSAN: uninit-value in hfsplus_delete_cat https://syzkaller.appspot.com/bug?extid=fdedff847a0e5e84c39f <6> 3876 Yes KMSAN: uninit-value in hfsplus_attr_bin_cmp_key https://syzkaller.appspot.com/bug?extid=c6d8e1bffb0970780d5c <7> 3686 Yes possible deadlock in hfs_find_init (2) https://syzkaller.appspot.com/bug?extid=e390d66dda462b51fde1 <8> 3653 Yes KMSAN: uninit-value in hfs_find_set_zero_bits https://syzkaller.appspot.com/bug?extid=773fa9d79b29bd8b6831 <9> 3080 Yes KASAN: slab-out-of-bounds Read in hfsplus_uni2asc https://syzkaller.appspot.com/bug?extid=076d963e115823c4b9be <10> 2849 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.