From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f72.google.com (mail-oa1-f72.google.com [209.85.160.72]) (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 311DB32D45B for ; Fri, 10 Apr 2026 06:45:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.160.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775803536; cv=none; b=IL1U5V8IgDICE6GMzjQ9hWcXJg9ewcDTFfTqa+0wfQgSkYIJLWIe0IFYU4fLu9IIxUdMgIdPeJdQZSFpOw1bw1Ib9rxi9gEy3tE/9OUtoP/r875EOvuAAj+LIWsIC1agyxSMKLwwolVjM1VLBHZnC4/PgOci/tM6gEjdAnUlyy0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775803536; c=relaxed/simple; bh=aHbxZEjwZD2aEJhHcN5EGKlFXCmrTGb4tss9H8YdxoE=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=iOWpD9DqMFiF1V2Q4SbiHeRO98TX0TPYCLPgvmAvM/ux4IO99gvfKDIf6cae7bC6eSQkRa5i0xY1qWYjv2eygMfcyegwDZ6WJV0du+UaoqWOYvOfDnWmNihgPMgj0PB31VsdVHEQshMtBmwuf8VNEuPqgxHSo5QL+hso3Y6OS5s= 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=209.85.160.72 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-oa1-f72.google.com with SMTP id 586e51a60fabf-40ed781f705so2388155fac.0 for ; Thu, 09 Apr 2026 23:45:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1775803534; x=1776408334; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Mo7rZGllkfpkGLbuiJm6CgjpA3X3xq8pdTHsQuayh1k=; b=IpH/vxMhqFxrxcVaXKBDwmTC6VVbkj7EAIeI4Vjbqz4JnAbHCn1Jpw7Iwj0/vsPe4c J23qEMB3Tc22PtZBuTtfurS5ZcllHGpaTAnq4sGVfn+/NbErr07VMlrdZaIevkHEBy/w n6iTUBH0Ur7YH/8VZFdXZEpFhqV9YPF7/yVCgakLpL/yzfZwcWvKPW+vUWQJidiG/7rq eM7Oi47reFDpZF+fqc6bIGHLrvU/cEh9ledA1Ypmt21548fOkBWjPPA8V5ScWLv/ccyZ +yd54Kr2BSRRAB44RE5Yo04WCqFXwFH7nqiPfpdXYwUl/YyPShqxVgc7k1SwG039nCLO r+0g== X-Forwarded-Encrypted: i=1; AJvYcCU+EGThTI5E+KlK8E2RPuGUJ23dQ14LgrVMlycJhgO0fIo13mmh7mGp30ysEVBHUkoA6gt6ZrZCOJfNVZU=@vger.kernel.org X-Gm-Message-State: AOJu0YzVlYJa3t67Bx6RTaLL1lpek8xD9MzDO20eTJhPj/Yu01dAt9ha OF//Fz+aklrk7GEWHdHsYzkZp/Ufeim7UbGLi90cXC59zUp8PPxn5DLw3Fn29gQgXPj7mgeEAaY TH9gBUqGbiHk3dWwMOUwzkQVQjbiaEeRv3Lk8PZccSbyUdyeXxdMMzdYLiGE= Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:221e:b0:662:fbd6:1849 with SMTP id 006d021491bc7-68be57782dbmr986629eaf.4.1775803534135; Thu, 09 Apr 2026 23:45:34 -0700 (PDT) Date: Thu, 09 Apr 2026 23:45:34 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <69d89c8e.a00a0220.468cb.0023.GAE@google.com> Subject: [syzbot] Monthly comedi report (Apr 2026) 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 1 were fixed. In total, 3 issues are still open and 16 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 2257 Yes BUG: unable to handle kernel paging request in subdev_8255_io https://syzkaller.appspot.com/bug?extid=f7ad508e3c76c097483f <2> 1141 Yes BUG: unable to handle kernel paging request in parport_attach https://syzkaller.appspot.com/bug?extid=c47f45cfb7fc1640ced7 <3> 142 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.