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 684CAC77B7F for ; Sat, 13 May 2023 04:38:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230373AbjEMEiK (ORCPT ); Sat, 13 May 2023 00:38:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229449AbjEMEiH (ORCPT ); Sat, 13 May 2023 00:38:07 -0400 Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 086193A92 for ; Fri, 12 May 2023 21:38:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683952685; x=1715488685; h=date:from:to:cc:subject:message-id:mime-version; bh=88zUBblgJtC7cwHXyGMtuv0mzy6yfcm6Iey5SLA4TrI=; b=Q8YRvEfY9SeSGouhl1Jm26mwAM/3SLaHyJDsPuimtmklbeBdYKXXfCjX zD98QwCB3pLjT2MJHHgP7B1VCcxGWp+2geI7F4/Ybb5UBptac7W0/9PLf eY4Ot0nokTmMjwYeMICnA6jIIfmo7gq07h2mrhm9TAPpvdmT9rvGujrRC LaDv5YRFoFjaC1LtbSMb+6mtqO0MpnN6PzLjjZ13BAYI0T7KV2MfjsSoA sv29Dd3+cZrZMcTn+fFdMgDuQbe8f3EN2e6LFSsdgMNnHd7Dnk9FRyUb/ INwxrnmic6/OLrEi1LaRVZgKS+dZVhFksyaroWqF/yY+Iu/taj/Uvf/Ba Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10708"; a="330542631" X-IronPort-AV: E=Sophos;i="5.99,271,1677571200"; d="scan'208";a="330542631" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 May 2023 21:38:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10708"; a="733270095" X-IronPort-AV: E=Sophos;i="5.99,271,1677571200"; d="scan'208";a="733270095" Received: from lkp-server01.sh.intel.com (HELO dea6d5a4f140) ([10.239.97.150]) by orsmga001.jf.intel.com with ESMTP; 12 May 2023 21:38:04 -0700 Received: from kbuild by dea6d5a4f140 with local (Exim 4.96) (envelope-from ) id 1pxh19-0005KA-1m; Sat, 13 May 2023 04:38:03 +0000 Date: Sat, 13 May 2023 12:37:38 +0800 From: kernel test robot To: Masahiro Yamada Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Nicolas Schier Subject: ERROR: modpost: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined! Message-ID: <202305131258.uQTO6pF1-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: 9a48d604672220545d209e9996c2a1edbb5637f6 commit: 5750121ae7382ebac8d47ce6d68012d6cd1d7926 kbuild: list sub-directories in ./Kbuild date: 8 months ago config: nios2-randconfig-r033-20230512 (https://download.01.org/0day-ci/archive/20230513/202305131258.uQTO6pF1-lkp@intel.com/config) compiler: nios2-linux-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=5750121ae7382ebac8d47ce6d68012d6cd1d7926 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 5750121ae7382ebac8d47ce6d68012d6cd1d7926 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=nios2 SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202305131258.uQTO6pF1-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: "__mulsi3" [kernel/locking/test-ww_mutex.ko] undefined! ERROR: modpost: "__mulsi3" [fs/ntfs3/ntfs3.ko] undefined! ERROR: modpost: "__mulsi3" [fs/autofs/autofs4.ko] undefined! ERROR: modpost: "__mulsi3" [fs/overlayfs/overlay.ko] undefined! ERROR: modpost: "__mulsi3" [fs/btrfs/btrfs.ko] undefined! ERROR: modpost: "__mulsi3" [crypto/essiv.ko] undefined! ERROR: modpost: "__mulsi3" [lib/math/cordic.ko] undefined! ERROR: modpost: "__mulsi3" [lib/lz4/lz4_compress.ko] undefined! >> ERROR: modpost: "__divsi3_table" [lib/lz4/lz4_compress.ko] undefined! ERROR: modpost: "__mulsi3" [lib/lzo/lzo_compress.ko] undefined! WARNING: modpost: suppressed 412 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests