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 20E29C433FE for ; Sun, 13 Mar 2022 04:26:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233525AbiCME0C (ORCPT ); Sat, 12 Mar 2022 23:26:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36548 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229796AbiCMEZ6 (ORCPT ); Sat, 12 Mar 2022 23:25:58 -0500 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C13F3255B6 for ; Sat, 12 Mar 2022 20:24:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1647145491; x=1678681491; h=date:from:to:cc:subject:message-id:mime-version; bh=9J8S9D3tolT3syBEsNBVrXwYMktTH47yOb3kKFdt1fc=; b=OdZdc5CJ57eVUMaDhWGDszuHwYLaC5NkXzEwVtC6GORbqiXchVzhsep+ GIsUBuS5Dr195juILbVaNEqCU1XpjFhbomJrOVKFTayEOsH30oZ14XqLK wv5NIAzBq7PcrrO0O8YkHIUaq1QQkYcQVOEV/TtICBy1RxMReqWywEvcr lYT8kVC9tW2Ix6yvPzFdbcSQHy94i68X0iCNK1GxTccvbuxrkqz0q7xeu u+7UndgdtIDH6ZATqQ0UH3DzQKsBZ3Cv0FV7PFxZDPs1XpCqXuVPmlic6 FD2X7K2K8bPnMUka29uUZ+hFl6TdVMvjnWsYp6uVf0VulWrcqMYRbemm8 w==; X-IronPort-AV: E=McAfee;i="6200,9189,10284"; a="255791500" X-IronPort-AV: E=Sophos;i="5.90,177,1643702400"; d="scan'208";a="255791500" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2022 20:24:51 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.90,177,1643702400"; d="scan'208";a="713326550" Received: from lkp-server02.sh.intel.com (HELO 89b41b6ae01c) ([10.239.97.151]) by orsmga005.jf.intel.com with ESMTP; 12 Mar 2022 20:24:49 -0800 Received: from kbuild by 89b41b6ae01c with local (Exim 4.92) (envelope-from ) id 1nTFmi-0008aw-Tv; Sun, 13 Mar 2022 04:24:48 +0000 Date: Sun, 13 Mar 2022 12:23:55 +0800 From: kernel test robot To: Arnd Bergmann Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, Daniel Vetter , Kees Cook Subject: ERROR: modpost: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined! Message-ID: <202203131256.9dyj6eO2-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Arnd, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: aad611a868d16cdc16a7d4a764cef955293e47e3 commit: 606b102876e3741851dfb09d53f3ee57f650a52c drm: fb_helper: fix CONFIG_FB dependency date: 5 months ago config: nios2-randconfig-r014-20220313 (https://download.01.org/0day-ci/archive/20220313/202203131256.9dyj6eO2-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 11.2.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=606b102876e3741851dfb09d53f3ee57f650a52c git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 606b102876e3741851dfb09d53f3ee57f650a52c # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=nios2 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: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined! Kconfig warnings: (for reference only) WARNING: unmet direct dependencies detected for SERIAL_CORE_CONSOLE Depends on TTY && HAS_IOMEM Selected by - EARLY_PRINTK --- 0-DAY CI Kernel Test Service https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org