From owner-freebsd-questions@freebsd.org Sat Apr 1 21:28:36 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 2F516D280C8 for ; Sat, 1 Apr 2017 21:28:36 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 0EBFEC0A for ; Sat, 1 Apr 2017 21:28:36 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id 0B605D280C5; Sat, 1 Apr 2017 21:28:36 +0000 (UTC) Delivered-To: questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 0962AD280C4 for ; Sat, 1 Apr 2017 21:28:36 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-wm0-x22b.google.com (mail-wm0-x22b.google.com [IPv6:2a00:1450:400c:c09::22b]) (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 89277C08 for ; Sat, 1 Apr 2017 21:28:35 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: by mail-wm0-x22b.google.com with SMTP id y22so20855755wmh.0 for ; Sat, 01 Apr 2017 14:28:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=+nB8TjVTwNmxPNfgedeSmpl3IRia7TWW2txAI/xDAWg=; b=LEgNImtqCOd52r1bel+9a2fjd+My3y+rpFXflK5g11ugreZVlB8NsH5SZ1stHS8rhq Sl/R4wPC2+tpTpwnEZImuYJL+JvG7qBu3a2Qd+nIKWAUwC4uwI+m6YKBP+RQBZ0q85L+ QKu8TgIRwPweYPHHsIhl/jTHAsx6svBOWONOeAoG0a2dGccUqXkqPLwuvUHYOMZMSK/q /S8YG5HBWreHJYb0osgIiy50MjlcUcteVzXbO2bv1Nhq67QYHjKvLRzr5DEdzybaesro 1LRrnwuL6XWZoDCPdvIsCxXg8DVKT1y1Wq/XRT5gQrG69djmGwaUOnSKMSv8NTedzotS cl4g== 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=+nB8TjVTwNmxPNfgedeSmpl3IRia7TWW2txAI/xDAWg=; b=n+n2FbnXUp/a5rJ/JAgZDMYTrBepnaHNT51X3tDu5L9LBVoMm9b/c1AQsEV3ru5hsm 5Jas+6u60DNz4onzlZQ+xhEIiYWZir3/1an17KJ9vQaP8cDX9YNbe6gPz0ZIU8dAOxWU 5qeCXsn6j5EbQ1hSxSRBxVOzmrwNnNF6xD/PKrRPE1gfDzcP1PWNNzMmuYYpmAcl0zxJ HIJvBoPdNSAYAnZF7GV3E0uxAQ7uyIEJ0pBy/sTf57Aii9zN8cN0y4AVkoLQq+c77V1W YhBc8LucHufQZ5/e/n0Qtks2kmWkMqjLHQAbKtyjDvDLA0rZzY2ElABmiwuzwp4kcwk4 7Nlg== X-Gm-Message-State: AFeK/H3DMxb4HqKZ+Pu8jI5DlGruDECHvAUqU/ch3bMMr0Q6LnC9MRwz yindqQbgqlJEymDSQJ5ArY1T5W0GeQ== X-Received: by 10.28.234.20 with SMTP id i20mr3469544wmh.91.1491082113944; Sat, 01 Apr 2017 14:28:33 -0700 (PDT) MIME-Version: 1.0 Received: by 10.80.193.17 with HTTP; Sat, 1 Apr 2017 14:28:33 -0700 (PDT) In-Reply-To: References: From: Adam Vande More Date: Sat, 1 Apr 2017 16:28:33 -0500 Message-ID: Subject: Re: Help with crashes on FreeBSD 11.0 To: Mike Meyer Cc: FreeBSD Questions Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 01 Apr 2017 21:28:36 -0000 On Fri, Mar 31, 2017 at 7:18 PM, Mike Meyer wrote: > Any one have suggestions? Maybe a good hardware test tool that test things > other than memory? Any information I can provide that might help? > > Bad hardware can be tricky. Memory tests can only verify if something is bad. I don't care how many or how long something passed. Even in the old days of hardware memory testers, they still weren't 100%. If you suspect something is bad with the hardware, you can swap with known good parts. Certain things will show up in dmesg/messages. Otherwise, create a boot usb drive with the same packages on it. If it runs off of that, chances are it's not hardware. -- Adam