From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 38730C46475 for ; Thu, 25 Oct 2018 05:29:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 394C520838 for ; Thu, 25 Oct 2018 05:29:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 394C520838 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=cox.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727302AbeJYOAe (ORCPT ); Thu, 25 Oct 2018 10:00:34 -0400 Received: from fed1rmfepo203.cox.net ([68.230.241.148]:41818 "EHLO fed1rmfepo203.cox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726803AbeJYOAd (ORCPT ); Thu, 25 Oct 2018 10:00:33 -0400 X-Greylist: delayed 563 seconds by postgrey-1.27 at vger.kernel.org; Thu, 25 Oct 2018 10:00:33 EDT Received: from fed1rmimpo110.cox.net ([68.230.241.159]) by fed1rmfepo203.cox.net (InterMail vM.8.01.05.28 201-2260-151-171-20160122) with ESMTP id <20181025052006.CSCL4163.fed1rmfepo203.cox.net@fed1rmimpo110.cox.net> for ; Thu, 25 Oct 2018 01:20:06 -0400 Received: from thunderbird.smith.home ([68.2.114.239]) by fed1rmimpo110.cox.net with cox id rhL61y00459yGBo01hL6qK; Thu, 25 Oct 2018 01:20:06 -0400 X-CT-Class: Clean X-CT-Score: 0.00 X-CT-RefID: str=0001.0A090204.5BD15286.0048,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CT-Spam: 0 X-Authority-Analysis: v=2.3 cv=f4j8+96M c=1 sm=1 tr=0 a=BlDZPKRk22kUaIvSBqmi8w==:117 a=BlDZPKRk22kUaIvSBqmi8w==:17 a=kj9zAlcOel0A:10 a=smKx5t2vBNcA:10 a=WDhBSedXqNQA:10 a=2sszkzDHKysZIpGQcLwA:9 a=CjuIK1q_8ugA:10 X-CM-Score: 0.00 Authentication-Results: cox.net; auth=pass (LOGIN) smtp.auth=ischis2@cox.net Received: from thunderbird.localnet (localhost [127.0.0.1]) by thunderbird.smith.home (Postfix) with ESMTP id E6AF529A0093; Wed, 24 Oct 2018 22:20:05 -0700 (MST) From: Stephen & Linda Smith To: "Linux-Kernel@Vger. Kernel. Org" Cc: ischis2@cox.net Subject: Linux kernel crash Date: Wed, 24 Oct 2018 22:20:05 -0700 Message-ID: <1654617.UvxYW9xS0L@thunderbird> Organization: Personal MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A week ago I upgraded to the latest Ubuntu distribution (Linux thunderbird 4.18.0-10-generic #11-Ubuntu SMP Thu Oct 11 15:13:55 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux). Whenever I run "shutdown -h now" or "reboot" I receive an immediate kernel crash with a dump that has: "Code: Bad RIP value" What is the best way of collecting and sending information to upstream. I don't mind learning to build and install the kernel if that will help debug this. sps