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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS autolearn=no 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 99C40C433B4 for ; Thu, 6 May 2021 16:28:10 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3A964610D2 for ; Thu, 6 May 2021 16:28:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3A964610D2 Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=xenproject.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.123649.233270 (Exim 4.92) (envelope-from ) id 1legqf-0006uo-Qz; Thu, 06 May 2021 16:27:37 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 123649.233270; Thu, 06 May 2021 16:27:37 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1legqf-0006uh-NU; Thu, 06 May 2021 16:27:37 +0000 Received: by outflank-mailman (input) for mailman id 123649; Thu, 06 May 2021 16:27:37 +0000 Received: from mail.xenproject.org ([104.130.215.37]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1legqe-0006ub-UU for xen-devel@lists.xenproject.org; Thu, 06 May 2021 16:27:36 +0000 Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1legqe-0004Mx-Rg for xen-devel@lists.xenproject.org; Thu, 06 May 2021 16:27:36 +0000 Received: from iwj (helo=mariner.uk.xensource.com) by xenbits.xenproject.org with local-bsmtp (Exim 4.92) (envelope-from ) id 1legqe-00050f-Qe for xen-devel@lists.xenproject.org; Thu, 06 May 2021 16:27:36 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.89) (envelope-from ) id 1legqb-0004TI-BZ; Thu, 06 May 2021 17:27:33 +0100 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xenproject.org; s=20200302mail; h=References:In-Reply-To:Subject:Cc:To:Date :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:From; bh=T1O6LXfc5jVUnaMVIQVHoBhu8P1I5m/Y1cyYd7XUx7U=; b=SNDVgZmIgzXLs8/M2y1IfnjOF1 kIe0eB55q9eTDYJ7z8tkQpWPIf6ZnS44oxjztUiJ9Rfl/SW48IlNEmqs5g249WhrV906GmEjP1O1P i5tOyit7bdb3UXQdHmL/ue6CsutTOq5FE/yc6CqP8dd9U+nxMYrdS/rdRtjABcHjUqA0=; From: Ian Jackson MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <24724.6389.95487.1868@mariner.uk.xensource.com> Date: Thu, 6 May 2021 17:27:33 +0100 To: Jan Beulich Cc: xen-devel@lists.xenproject.org, George Dunlap Subject: Re: [xen-4.12-testing test] 161776: regressions - FAIL In-Reply-To: References: X-Mailer: VM 8.2.0b under 24.5.1 (i686-pc-linux-gnu) osstest service owner writes ("[xen-4.12-testing test] 161776: regressions - FAIL"): > flight 161776 xen-4.12-testing real [real] > flight 161806 xen-4.12-testing real-retest [real] > http://logs.test-lab.xenproject.org/osstest/logs/161776/ > http://logs.test-lab.xenproject.org/osstest/logs/161806/ > > Regressions :-( > > Tests which did not succeed and are blocking, > including tests which could not be run: > test-amd64-amd64-xl-qcow2 19 guest-localmigrate/x10 fail REGR. vs. 159418 This has been failing for 48 days. http://logs.test-lab.xenproject.org/osstest/logs/161776/test-amd64-amd64-xl-qcow2/19.ts-guest-localmigrate.log shows this: libxl: error: libxl_dom_suspend.c:377:suspend_common_wait_guest_timeout: Domain 6:guest did not suspend, timed out as the first thing that goes wrong. This is after the guest has acknowledged the suspend request. osstest tried to bisect it but was not able to reproduce the basis pass. That means either that we got (un)lucky with the basis pass, or that something not version-controlled by osstest is responsible. In this case I think the dom0 and domU kernels, as well as the usual pieces, are all properly version controlled by osstest. The non-Xen userland tools are not but I doubt they are the cause. So I think this is not a real regression. In lieu of a fix, I propose to force push 5984905b2638df87a0262d1ee91f0a6e14a86df6 to stable-4.12. Ian.