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 1A37BC6FD1C for ; Sat, 11 Mar 2023 14:04:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229703AbjCKOEB (ORCPT ); Sat, 11 Mar 2023 09:04:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229455AbjCKOD5 (ORCPT ); Sat, 11 Mar 2023 09:03:57 -0500 Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 82D2BE4843 for ; Sat, 11 Mar 2023 06:03:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1678543435; x=1710079435; h=date:from:to:cc:subject:message-id:mime-version; bh=Pi1L+DfKJ4QRQ20FUJYxIR/4mc0GqTkvUVZRwOjHz9Q=; b=UlEAL9vQhJXIN/vaX7pAccfv4fYzU8Yj4J2vPAdJOHTGty4VqXsh1nyy 3pgYCA7UgXPp1VOYnFd9B09yDJZgXvceS8UbNvh5dyrpOI4TSqCvIa6B3 w4nYd49ccKI/+rae7h+i1oKrhfnn2/qTwF7E2ELjeSugoJZyHIuO9CK5Y vvJd0E05yrpnYEQldbvF3pB26OkKPYDh2k5RsTxVpESQMaYwV9GMI2nNg rPtGMHUsGnfkV9dkzMd14nQX3LungzTW9mOzNmuDanUCbJK/Gw1kc1/pf jjY91lUNwrwqTLBZ0nes3dxrISdnCKdHXQFfZLq2AdQ7HvMa26Q1M9K3k w==; X-IronPort-AV: E=McAfee;i="6500,9779,10646"; a="325262186" X-IronPort-AV: E=Sophos;i="5.98,252,1673942400"; d="scan'208";a="325262186" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Mar 2023 06:03:54 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10646"; a="821408597" X-IronPort-AV: E=Sophos;i="5.98,252,1673942400"; d="scan'208";a="821408597" Received: from lkp-server01.sh.intel.com (HELO b613635ddfff) ([10.239.97.150]) by fmsmga001.fm.intel.com with ESMTP; 11 Mar 2023 06:03:53 -0800 Received: from kbuild by b613635ddfff with local (Exim 4.96) (envelope-from ) id 1pazpA-0004cS-2X; Sat, 11 Mar 2023 14:03:52 +0000 Date: Sat, 11 Mar 2023 22:03:28 +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: <202303112110.YfYi4GtV-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: ef5f68cc1f829b492b19cd4df5af4454aa816b93 commit: 5750121ae7382ebac8d47ce6d68012d6cd1d7926 kbuild: list sub-directories in ./Kbuild date: 5 months ago config: nios2-randconfig-r011-20230310 (https://download.01.org/0day-ci/archive/20230311/202303112110.YfYi4GtV-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/202303112110.YfYi4GtV-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): ERROR: modpost: "__mulsi3" [kernel/rcu/rcuscale.ko] undefined! ERROR: modpost: "__mulsi3" [kernel/time/time_test.ko] undefined! ERROR: modpost: "__mulsi3" [fs/nls/nls_euc-jp.ko] undefined! ERROR: modpost: "__mulsi3" [fs/fuse/virtiofs.ko] undefined! ERROR: modpost: "__mulsi3" [fs/autofs/autofs4.ko] undefined! ERROR: modpost: "__mulsi3" [security/keys/encrypted-keys/encrypted-keys.ko] undefined! ERROR: modpost: "__mulsi3" [lib/lzo/lzo_compress.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/lz4/lz4hc_compress.ko] undefined! WARNING: modpost: suppressed 208 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests