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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 876CEC433FE for ; Tue, 14 Dec 2021 17:45:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236694AbhLNRpT (ORCPT ); Tue, 14 Dec 2021 12:45:19 -0500 Received: from mga04.intel.com ([192.55.52.120]:39347 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229593AbhLNRpR (ORCPT ); Tue, 14 Dec 2021 12:45:17 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1639503917; x=1671039917; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=F8wZFJ9eIhe2A/T3CaWak765dnWzf/E7CLYtFT1BJy0=; b=hojZf01jyzRlStJf6g68ZSScBK7eAXkQDPaVrqR3rJEh7klyXLuch3sR Y66nL/AvWI85I4iNrf+qULMV3oeAaJZVnjL0JjG/P3DXJDF/+tn1k8m/z cjJSEk7NJ4XweiAXytnmmbkIdZJwF+nX5ESKFPI5dPlG/jfAvrLZDe32g NXUMOGJ2ueHm3moX37iZbTBSk3Wr9JPigAUzqvCcdJfIySeLryLFiPru+ jbFoxuusRXwohEcTGiRcDw2tAJA91qdOgmCl4G9//IGba8mZjFed7ctV1 7VKWQ55MKMY0Q/+f/H1Ti6vORx5aDDCGTUihKYZr7ab4CfAal9mKNMpkk w==; X-IronPort-AV: E=McAfee;i="6200,9189,10197"; a="237772361" X-IronPort-AV: E=Sophos;i="5.88,205,1635231600"; d="scan'208";a="237772361" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Dec 2021 09:45:17 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,205,1635231600"; d="scan'208";a="682147017" Received: from lkp-server02.sh.intel.com (HELO 9f38c0981d9f) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 14 Dec 2021 09:45:15 -0800 Received: from kbuild by 9f38c0981d9f with local (Exim 4.92) (envelope-from ) id 1mxBrW-0000Zy-JO; Tue, 14 Dec 2021 17:45:14 +0000 Date: Wed, 15 Dec 2021 01:44:14 +0800 From: kernel test robot To: Vipin Sharma , pbonzini@redhat.com, seanjc@google.com Cc: kbuild-all@lists.01.org, dmatlack@google.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Vipin Sharma Subject: Re: [PATCH] KVM: Move VM's worker kthreads back to the original cgroups before exiting. Message-ID: <202112150131.MaZ9xOJx-lkp@intel.com> References: <20211214050708.4040200-1-vipinsh@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211214050708.4040200-1-vipinsh@google.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Vipin, Thank you for the patch! Yet something to improve: [auto build test ERROR on d8f6ef45a623d650f9b97e11553adb4978f6aa70] url: https://github.com/0day-ci/linux/commits/Vipin-Sharma/KVM-Move-VM-s-worker-kthreads-back-to-the-original-cgroups-before-exiting/20211214-130827 base: d8f6ef45a623d650f9b97e11553adb4978f6aa70 config: x86_64-rhel-8.3 (https://download.01.org/0day-ci/archive/20211215/202112150131.MaZ9xOJx-lkp@intel.com/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://github.com/0day-ci/linux/commit/fd29d23507ef3f06b61d9de1b7ecd1a0d70136f3 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Vipin-Sharma/KVM-Move-VM-s-worker-kthreads-back-to-the-original-cgroups-before-exiting/20211214-130827 git checkout fd29d23507ef3f06b61d9de1b7ecd1a0d70136f3 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "kthreadd_task" [arch/x86/kvm/kvm.ko] undefined! --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org