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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 F21A5C433FF for ; Tue, 30 Jul 2019 13:28:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C4BCC20644 for ; Tue, 30 Jul 2019 13:28:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564493319; bh=XpWkFolxoM1QBzhbjz+wPLbK0rVXLuEzqUTJVYli1pE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=0Uq7DO2W7ZhVj+oG6labSkk7L7uImNbL80WQmUTNt29t5TGhJIaN5xcAIbdlU2CZs gltqmNhZVyEEkP+Gv77NswXmcSjHJEu/op8+8+oDQ4QB1UwxADQiV/6l9b7DAFPWms LMS1RWuUupqu/YhMklfGs27rMncJp79KBsc3cbF0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727750AbfG3N2j (ORCPT ); Tue, 30 Jul 2019 09:28:39 -0400 Received: from heliosphere.sirena.org.uk ([172.104.155.198]:43590 "EHLO heliosphere.sirena.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727681AbfG3N2i (ORCPT ); Tue, 30 Jul 2019 09:28:38 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sirena.org.uk; s=20170815-heliosphere; h=In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=walLL9B2ctUvGn9VSOEMf5RfdhWokjcJ8sftsI3u0oE=; b=JBmq85+IrCD5UTa4/ev5Idm9x hftU0Smw6FZju2dNnYJHyjA/2JYQUP1ZdAOYnHOMtxR9SCC8EctW3F0LK9F7lzBbYpJYp+uDXd1jm 3gH5zvdh8P5LftzAxOSjOB6QXGpoVx/EROyFADXD4MqvZevZlnfO5S8vcs4c+55n+YGwA=; Received: from cpc102320-sgyl38-2-0-cust46.18-2.cable.virginm.net ([82.37.168.47] helo=ypsilon.sirena.org.uk) by heliosphere.sirena.org.uk with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1hsSB7-0007ZD-O5; Tue, 30 Jul 2019 13:28:33 +0000 Received: by ypsilon.sirena.org.uk (Postfix, from userid 1000) id CD4ED2742CB5; Tue, 30 Jul 2019 14:28:32 +0100 (BST) Date: Tue, 30 Jul 2019 14:28:32 +0100 From: Mark Brown To: Nick Desaulniers , Nathan Chancellor , Tri Vo Cc: kernel-build-reports@lists.linaro.org, linux-next@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Matt Hart Subject: Re: next/master boot: 265 boots: 17 failed, 184 passed with 64 offline (next-20190730) Message-ID: <20190730132832.GD4264@sirena.org.uk> References: <5d403574.1c69fb81.14163.65d3@mx.google.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Km1U/tdNT/EmXiR1" Content-Disposition: inline In-Reply-To: <5d403574.1c69fb81.14163.65d3@mx.google.com> X-Cookie: Times approximate. User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-next-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Km1U/tdNT/EmXiR1 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Jul 30, 2019 at 05:17:56AM -0700, kernelci.org bot wrote: > next/master boot: 265 boots: 17 failed, 184 passed with 64 offline (next-20190730) > Full Boot Summary: https://kernelci.org/boot/all/job/next/branch/master/kernel/next-20190730/ > Full Build Summary: https://kernelci.org/build/next/branch/master/kernel/next-20190730/ For a while now all arm64 big endian clang built kernels have been failing, the kernel mounts the root filesystem but is unable to execute init due to an inability to understand the executable format: 08:55:25.999629 <6>[ 226.077194] Run /init as init process 08:55:31.066490 <4>[ 226.086518] request_module: kmod_concurrent_max (0) close to 0 (max_modprobes: 50), for module binfmt-464c, throttling... 08:55:31.085167 <4>[ 231.135458] request_module: modprobe binfmt-464c cannot be processed, kmod busy with 50 threads for more than 5 seconds now 08:55:35.745340 ShellCommand command timed out.: Sending # in case of corruption. Connection timeout 00:01:54, retry in 00:00:11 08:55:35.846536 # 08:55:35.849523 # 08:55:36.185339 <4>[ 231.154208] request_module: kmod_concurrent_max (0) close to 0 (max_modprobes: 50), for module binfmt-464c, throttling... 08:55:36.208673 <4>[ 236.255449] request_module: modprobe binfmt-464c cannot be processed, kmod busy with 50 threads for more than 5 seconds now 08:55:36.209013 <3>[ 236.269366] Failed to execute /init (error -8) 08:55:36.210161 <6>[ 236.285459] Run /sbin/init as init process 08:55:41.306737 <4>[ 236.294490] request_module: kmod_concurrent_max (0) close to 0 (max_modprobes: 50), for module binfmt-464c, throttling... 08:55:41.331547 <4>[ 241.375455] request_module: modprobe binfmt-464c cannot be processed, kmod busy with 50 threads for more than 5 seconds now 08:55:41.331837 <3>[ 241.389316] Starting init: /sbin/init exists but couldn't execute it (error -8) (binfmt-464c is binfmt-misc, the fallback for unknown executable formats). The same kernel version built with GCC boots fine. You can see a bunch of reports here (all the big endian failures): https://kernelci.org/boot/all/job/next/branch/master/kernel/next-20190730/ It's possible that there's some infrastructure error that's causing the wrong ramdisk to be sent to the boards only for clang but I'd be a bit surprised. --Km1U/tdNT/EmXiR1 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl1ARgAACgkQJNaLcl1U h9DFbgf+KqXb8a9Ph8jjvciYHVMRk/1noLRaTxS02sx0KuuFAWpZt0LN72ou4vKq Lxn59VKfK2aCp7f8Dul5PW4sPRWF4S+PlTEzURic0Cvho09GIOWrgfE2LDsAJ8wj Z9w1wLWY+IJj3eaJI0CnUMuyhbzqgD4XLig6F4dTYt/MU1aHtYWZ6T7b1iPN90gk 6dJS8EXTbWquHHhXs0tf9OnPxYhG+TryzBeT6NmB7Jx+cE8Qte2ppiTHrrOdIzFn +p4ky3406620ZXu08g78GURRoY6EeCerACq3hRXTQ41KVIC4aSjDgMGhDY6Wibp5 z7xqVe3dA6UODHmwiSHkod06K8H3lw== =AzxX -----END PGP SIGNATURE----- --Km1U/tdNT/EmXiR1--