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 6626DC19F2D for ; Sat, 6 Aug 2022 10:12:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241791AbiHFKM5 (ORCPT ); Sat, 6 Aug 2022 06:12:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229695AbiHFKM4 (ORCPT ); Sat, 6 Aug 2022 06:12:56 -0400 Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B032712768 for ; Sat, 6 Aug 2022 03:12:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1659780774; x=1691316774; h=date:from:to:cc:subject:message-id:mime-version; bh=+d2+9cC/oAidXbuQh6fm5aMeDmKC10MSYa6nEAf4Vxc=; b=MDyCcGN7fvCoHj26cRFUpCx5gb0FKxWz233wXzRKhUrLwC1wK/4E76yW 54sIupjxyIlWs/eJmSNnnfFmDl30NZrB4N5ACcfPUo5APYcUeAo1RLWVl xPA13MV1N1aDexdX8083pXUgnR4XpWGJJiJvAbD4LGGaHqtYRJaJJPqvC cT5mODzjvxtuVmiobQmDodvVh3dbn4GdVIZ9AtZusZM518qdT4RF0Fnth 1MqJhLqfkvlkgmSH5s8O/5RIaAd2TyiFuPM8NIMv3pt1O5vOHf+wspDuk rOZ4y5nTWFa8v8GDFuCJCQC+37v2KXYLMdvBiZ/aSGcCQF1s1+UBF8c8h A==; X-IronPort-AV: E=McAfee;i="6400,9594,10430"; a="290365299" X-IronPort-AV: E=Sophos;i="5.93,217,1654585200"; d="scan'208";a="290365299" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Aug 2022 03:12:54 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,217,1654585200"; d="scan'208";a="579783924" Received: from lkp-server01.sh.intel.com (HELO e0eace57cfef) ([10.239.97.150]) by orsmga006.jf.intel.com with ESMTP; 06 Aug 2022 03:12:53 -0700 Received: from kbuild by e0eace57cfef with local (Exim 4.96) (envelope-from ) id 1oKGnc-000KGR-1D; Sat, 06 Aug 2022 10:12:52 +0000 Date: Sat, 6 Aug 2022 18:11:53 +0800 From: kernel test robot To: Masahiro Yamada Cc: kbuild-all@lists.01.org, linux-kernel@vger.kernel.org Subject: ERROR: modpost: "__ld_r13_to_r23_ret" [lib/zstd/zstd_decompress.ko] undefined! Message-ID: <202208061836.ubAjtCBU-lkp@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Masahiro, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 6614a3c3164a5df2b54abb0b3559f51041cf705b commit: 0aa24a79ee3b603f6e6cd470c364edc2d746f613 kbuild: do not try to parse *.cmd files for objects provided by compiler date: 10 weeks ago config: arc-randconfig-r043-20220806 (https://download.01.org/0day-ci/archive/20220806/202208061836.ubAjtCBU-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 12.1.0 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=0aa24a79ee3b603f6e6cd470c364edc2d746f613 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 0aa24a79ee3b603f6e6cd470c364edc2d746f613 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "__ld_r13_to_r23_ret" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r22" [lib/zstd/zstd_decompress.ko] undefined! >> ERROR: modpost: "__st_r13_to_r17" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__ld_r13_to_r19_ret" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__ld_r13_to_r22_ret" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__st_r13_to_r24" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__ld_r13_to_r17_ret" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__st_r13_to_r19" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__st_r13_to_r23" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__ld_r13_to_r24_ret" [lib/zstd/zstd_decompress.ko] undefined! WARNING: modpost: suppressed 3 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://01.org/lkp