From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933660AbeBMIIV (ORCPT ); Tue, 13 Feb 2018 03:08:21 -0500 Received: from mail-wm0-f65.google.com ([74.125.82.65]:39491 "EHLO mail-wm0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933539AbeBMIIT (ORCPT ); Tue, 13 Feb 2018 03:08:19 -0500 X-Google-Smtp-Source: AH8x224o74uE8XTRPgfIxatYhdBgKjNiPBQsrzUZygRIyWOJUww/CkM9cUmCxGKxScNL4+M59wxWAA== Date: Tue, 13 Feb 2018 11:08:16 +0300 From: "Kirill A. Shutemov" To: Andrei Vagin Cc: tip-bot for Jacob Shin , kirill.shutemov@linux.intel.com, linux-tip-commits@vger.kernel.org, tglx@linutronix.de, willy@infradead.org, gorcunov@openvz.org, bp@suse.de, peterz@infradead.org, torvalds@linux-foundation.org, mingo@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org, luto@amacapital.net Subject: Re: [tip:x86/boot] x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G Message-ID: <20180213080816.vwh64jiz23frjiot@node.shutemov.name> References: <20180213065155.GA14087@outlook.office365.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180213065155.GA14087@outlook.office365.com> User-Agent: NeoMutt/20171215 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 12, 2018 at 10:51:56PM -0800, Andrei Vagin wrote: > Hi Kirill, > > Something is wrong in this patch. Was it bisected to exactly this patch? Is the previous one fine? > We regularly run CRIU tests on linux-next, and yesterday I found that a > kernel didn't boot. We run this tests in Travis-CI, and we don't have > access to kernel logs. I tried to reproduce the problem localy, but I > failed. Do you know anything about host kernel which handles kexec? -- Kirill A. Shutemov