From owner-freebsd-current@freebsd.org Sun Apr 8 14:48:47 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 91007F8723D for ; Sun, 8 Apr 2018 14:48:47 +0000 (UTC) (envelope-from byond.lenox@gmail.com) Received: from mail-wm0-f50.google.com (mail-wm0-f50.google.com [74.125.82.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0FDEC72B13 for ; Sun, 8 Apr 2018 14:48:46 +0000 (UTC) (envelope-from byond.lenox@gmail.com) Received: by mail-wm0-f50.google.com with SMTP id r191so12601727wmg.4 for ; Sun, 08 Apr 2018 07:48:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=Gc32mPp+6rrETa8QRkdGXWhjmUO06ARMWbOAMul24sA=; b=O20sroohr86s3ew8q26EDe0QPWllezzoI7tDRHhrn53AHfFq05ihg9WijynN/ByWbe rozY8iVa14RLW8fWMhjUCMX+WjL1KQnlL12LR9z4Fz/vt0htkgbJMmKzM3nM2WVF8f2V K9CD6QHyyItAuppYJ5Ne8c3TXuZdElHsbSbUvbw0e4LQW70Y2JwzleHF2ipQaMTYqJef ZJM6JtxXIg0v4y/FMx/yHjWl/Pozm2IJT50Q3cNjQ2K/Lcn0LIpdjMNKBjpTAcpW0gTQ cO9mW90TVeuMLRYO62vGkNLgEwMwn8kdZRFqQQeSgnrdH2v9f3KnGmLhpuMrtuXcPeqE L0Wg== X-Gm-Message-State: ALQs6tACQ8Z2I0uD679pQ3Gqv/vBPUhDmc2fdkzAkhuyxtLhRp8nDCCG 7FLUiSaZP08h4AtvzZiq8pgxhxbF X-Google-Smtp-Source: AIpwx4920nI/ivtPhFICgayTq9s+laKPOXh7vMOr6qB3sRtQEpX3sNEp/a/FJ7Z9jUgOEmYPVomlNA== X-Received: by 10.80.179.45 with SMTP id q42mr17464420edd.264.1523198919587; Sun, 08 Apr 2018 07:48:39 -0700 (PDT) Received: from mail-wr0-f180.google.com (mail-wr0-f180.google.com. [209.85.128.180]) by smtp.gmail.com with ESMTPSA id w4sm8667850edh.56.2018.04.08.07.48.39 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 08 Apr 2018 07:48:39 -0700 (PDT) Received: by mail-wr0-f180.google.com with SMTP id u11so5919650wri.12 for ; Sun, 08 Apr 2018 07:48:39 -0700 (PDT) X-Received: by 2002:a19:7904:: with SMTP id u4-v6mr20909611lfc.129.1523198919153; Sun, 08 Apr 2018 07:48:39 -0700 (PDT) MIME-Version: 1.0 Received: by 10.46.129.90 with HTTP; Sun, 8 Apr 2018 07:48:18 -0700 (PDT) In-Reply-To: <20180408105321.GA55435@x2.osted.lan> References: <20180324103615.7b88c33f@thor.intern.walstatt.dynvpn.de> <20180408105321.GA55435@x2.osted.lan> From: Kyle Evans Date: Sun, 8 Apr 2018 09:48:18 -0500 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: g_handleattr: md0 bio_length 24 len 31 -> EFAULT To: Peter Holm Cc: Michael Dexter , FreeBSD Current , "O. Hartmann" Content-Type: text/plain; charset="UTF-8" X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 08 Apr 2018 14:48:47 -0000 On Sun, Apr 8, 2018 at 5:53 AM, Peter Holm wrote: > On Sun, Apr 08, 2018 at 02:36:08AM -0700, Michael Dexter wrote: >> On 3/24/18 2:35 AM, O. Hartmann wrote: >> > Writing out memory (md) backed images of UFS2 filesystems (NanoBSD images, created via >> > the classical manual way, no makefs), my recent CURRENT system dumps the >> > console full of these error messages: >> > >> > g_handleattr: md0 bio_length 24 len 31 -> EFAULT >> > >> > I do not know what they are supposed to mean and I'd like to ask whether someone could >> > shed some light on this. >> >> I am seeing this on the the latest snapshot when attempting to run >> option_survey.sh which creates an md-attached disk image. >> >> Anyone else seeing this? >> >> Michael > > Yes, I have: > > [pho@freefall ~/public_html/stress/log]$ grep -a g_handleattr: `ls -rt` > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > numa025.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > kostik1104.txt:g_handleattr: md10 bio_length 24 len 31 -> EFAULT > [pho@freefall ~/public_html/stress/log]$ > FYI- this should be fixed by r332070. Thanks, Kyle Evans