From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 962781396D0 for ; Sun, 20 Aug 2017 10:40:14 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 5B03F1FC08A; Sun, 20 Aug 2017 10:40:09 +0000 (UTC) Received: from mail-wr0-x241.google.com (mail-wr0-x241.google.com [IPv6:2a00:1450:400c:c0c::241]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id D720D1FC018 for ; Sun, 20 Aug 2017 10:40:08 +0000 (UTC) Received: by mail-wr0-x241.google.com with SMTP id p14so7632028wrg.1 for ; Sun, 20 Aug 2017 03:40:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:reply-to:subject:date:message-id:in-reply-to:references :mime-version; bh=CcDWnbVFbOH9tpmoGsbN6cL+S2LmV83a86RhoL3EsSA=; b=iMToX/n1Ua6RXvbhG1ClvaIgzYnpjLjq07Oq1ZCB7/fHwdYOSAQgeiu0hkOLK9n/kM HebmmaM8/YTilmRvOPb2K9CIdOqH9rZqmyDLBU62s+j32CNYsSSAejvxJHZ+cRGaFWo8 fdocTGcJALRcL+OYx7whGtxIxAuXclSf/skCHW6UkE9bBYwC4Yh15ig/txgj6efazo1b W6zYA1dzlw5oHK0VkeWHkKwdK9ma0GdqpTeVAkrk+DnnYHMqK+mVxXNOPjO6HhMKzxu5 /Qkt7TS8KUK087VUao88QoJ7rnS7uBrI0QiR+zif+has/mQUjJjaIxZiaA+Fv+w4pwgd btFg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:reply-to:subject:date:message-id :in-reply-to:references:mime-version; bh=CcDWnbVFbOH9tpmoGsbN6cL+S2LmV83a86RhoL3EsSA=; b=tYLMJmEyLOM8ounsqrS4Q6vdD+TdjsEv/FVeUCdbq9dOXHKBroU/UCxyagRCzJn0kU ausEiSOnGcZvcmaEHKmH8ELqyVexC37mAriCQr8XH+5Q7hslsBV+k6pUx26e8S1S3uS1 5a6d3piUZ+2Dytpy6e259qqcQFx4wmpbftIKJwJQP4ufaXj0x7NtwCGbXJWHUciQc3TG CZnCSd8jMXnt4qDD2AhVm+jGrgA66DP/bG4E75Pyh4jHGVk+lR450kJYpdSyepMz+t/I jG12Y6slNwb9T8+Cx/ahKs0hCOSJuy9zN64UAtsVrUmuM2bqcbzfjqq+sc5v0DPK11SP 6EwA== X-Gm-Message-State: AHYfb5jQ4sZAUqTKnQGEpeCwjtI3yuAVMWjY+IAHRAz80JsGvW+t98iC ZnS9UZF6gjb8Jk8k X-Received: by 10.28.8.208 with SMTP id 199mr5663425wmi.118.1503225607414; Sun, 20 Aug 2017 03:40:07 -0700 (PDT) Received: from dell_xps.localnet (230.3.169.217.in-addr.arpa. [217.169.3.230]) by smtp.gmail.com with ESMTPSA id 90sm7356104wrs.18.2017.08.20.03.40.06 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 20 Aug 2017 03:40:06 -0700 (PDT) From: Mick To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Kernel 4.12.5 hard lockups, nothing in logs. Date: Sun, 20 Aug 2017 11:39:46 +0100 Message-ID: <3436311.H14BWFzD9u@dell_xps> In-Reply-To: <55bccf25-d3fc-dead-e940-3018ff725681@iinet.net.au> References: <033c887c-b9a1-c576-aee0-85e7953b7c3b@iinet.net.au> <010c11c2-2143-08a1-d6e9-4d91ccc0dc02@gmail.com> <55bccf25-d3fc-dead-e940-3018ff725681@iinet.net.au> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart24647332.Dm0IvSU3J1"; micalg="pgp-sha256"; protocol="application/pgp-signature" X-Archives-Salt: c6c63922-f7a8-4272-858a-147b6333a360 X-Archives-Hash: d3bef51789e580b22ea2455a827ea5db --nextPart24647332.Dm0IvSU3J1 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="UTF-8" On Sunday, 20 August 2017 10:39:51 BST Bill Kenworthy wrote: > On 20/08/17 17:21, Alan McKinnon wrote: > > On 20/08/2017 05:47, Bill Kenworthy wrote: > >> Hi all, > >> > >> I am getting random lockups on kernel 4.12.5. > >> > >> Three intel hosts (atom, early i7, i7 haswell) - its worse after a > >> suspend resume session. Because these are in use Ive gone back to > >> 4.9.34 which is stable. > >> > >> I also have some VM's and an MS surface pro 4 which are stable on > >> 4.12.5, 6 and 8) - confusing! > >> > >> Is anyone else seeing this? > >> > >> BillK > > > > Neil's reply elsewhere to Ralph may have the smoking gun clue. > > > > I'm seeing changes in 4.12 too and haven't bothered looking further as > > 4.11 still works for me. My external monitors and USB keyboard & mouse > > on laptops stopped working with 4.12 and other silliness which I forget. > > > > My techie spidey-sense is telling me it all smells a lot like someone > > tidied up .config and things moved around, so make oldconfig got confused. > > Not to mention changing the bcache device numbering - instead of > /dev/bacache0, /dev/bcache1 etc. its become /dev/bcache0, /dev/bcache16, > /dev/bcache32, ... (offset of 16) > > That bit me too ... > > BillK When running make oldconfig, which I prefer because it asks me to confirm settings for all new modules, Alan should make sure CONFIG_USB=y is set so. >From what I recall the oldconfig default setting is 'not set', so user input is required. Unfortunately, I have no idea why Bill's hard lockups occur. -- Regards, Mick --nextPart24647332.Dm0IvSU3J1 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. 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