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 BBA623016F9 for ; Thu, 27 Nov 2025 12:42:26 +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=1764247348; cv=none; b=UP/V75wXEb/btGG0RfOJDgy5SsKhCFfv9MkADpyd14ErZ7mM7ElEUpl611Ss5Sw2rK2nESX7avm7142H0ViTNK9GK2soMwXf/TOYDhK70v3Q9G8tUl/MCRpUYVGVtatSGn0jZYJMadEk9BHIERMYB0daviFYov+3VVN0+po7LO0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764247348; c=relaxed/simple; bh=tnvjwt+DwBGIDQzaT2NbLixqvfGHAa2OEkVuG9wrA7s=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=NjqNHf7yHx1GyOtTG6CJ9OraMsvJoZlS5kRirJalQ9uedjuDMeWYBFb3kt3GYYQWIXSh1H1NR66RX64HN5i1VCxX7rpY9VQS6AbunO8kO9MaDaw2sC9f3bIKAh1LXniYK2hrg3CcVQTtuaH0oIHJQBXLE42utnKe8KclSGHkQvk= 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-4330ead8432so5991905ab.0 for ; Thu, 27 Nov 2025 04:42:26 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764247346; x=1764852146; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Rr1JWK2inRskT2dWd+VjYD6UTu5No2FzgQ8cSrbdxXs=; b=kULkqvvugB3eo6QSm3/OXksNxXI/WATYfSjAccClVUWyOl7R8lpFphwS8RXtJivU8D C60YleHaJD3XvA7MdDtKdet6eCSMNWiTgw1ty4hf1A/qGqEG10I5xmRLD64Hy3ligOSa l73Q04ZlBaAfuAiMCNZqb6jvJGSRMs4CC7atECgOEAb4HnFm78sV7sVGzunphkHXImcf crwL01+3Fwz/AgGGElsNN4PAKjdpsin0PPNiG4ykQHmO0khn/axdKyW3pnXqtPHA6x1C EacD9y8S89BXPoyFtL1YRzraG2HxW7AiBdbiTbo4i0LVvFsu2eJGEEQVVd5FC1zWWP9H 0CDA== X-Forwarded-Encrypted: i=1; AJvYcCXRNrMD+KUKAz8UOTMC9hYzNaXdh/1AjXFIc2MfbPgcXih2QSjB2bRDgJDLEulCWVAwCHebGTtu+7Wf1v8=@vger.kernel.org X-Gm-Message-State: AOJu0Yx0SdrhnbvbBobC6PAXZi6yJmIyErYCuxHxR7XjyETdiNH/RmTd 8rkBS3NZo4QzQjBV0NXFQeizKfEKWHvz274mD/hGXi9SWQhIl8NsD+ncYZZUnLDmeOgpeyInr5Z hzmvsZHUlTXhwTNa1HMT8SJFE8ejEnBRzbARP2HgHfJwNxGwuNHWxSSKKlGw= X-Google-Smtp-Source: AGHT+IF+OW2EwJMZSF20U0YwrNmYIM8qIYdigW6rk3ebFVpEloadFmtQjGWmzD80sQfwomz7nJ8aiZ3VfOIscDMzx/7qTuq3b3Dd Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1521:b0:434:a78e:f6e0 with SMTP id e9e14a558f8ab-435dd070263mr70233045ab.12.1764247346057; Thu, 27 Nov 2025 04:42:26 -0800 (PST) Date: Thu, 27 Nov 2025 04:42:26 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69284732.a70a0220.d98e3.0103.GAE@google.com> Subject: [syzbot] Monthly comedi report (Nov 2025) From: syzbot To: abbotti@mev.co.uk, hsweeten@visionengravers.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello comedi maintainers/developers, This is a 31-day syzbot report for the comedi subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/comedi During the period, 0 new issues were detected and 0 were fixed. In total, 8 issues are still open and 10 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 13776 Yes general protection fault in pcl818_ai_cancel https://syzkaller.appspot.com/bug?extid=fce5d9d5bd067d6fbe9b <2> 1394 Yes BUG: unable to handle kernel paging request in subdev_8255_io https://syzkaller.appspot.com/bug?extid=f7ad508e3c76c097483f <3> 635 Yes BUG: unable to handle kernel paging request in parport_attach https://syzkaller.appspot.com/bug?extid=c47f45cfb7fc1640ced7 <4> 73 No divide error in comedi_inc_scan_progress https://syzkaller.appspot.com/bug?extid=af53dea94b16396bc646 <5> 22 Yes INFO: task hung in comedi_open https://syzkaller.appspot.com/bug?extid=7811bb68a317954a0347 <6> 18 No possible deadlock in comedi_do_insn https://syzkaller.appspot.com/bug?extid=4a6138c17a47937dcea1 --- 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.