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 6E672C05027 for ; Sun, 19 Feb 2023 12:08:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229628AbjBSMIo (ORCPT ); Sun, 19 Feb 2023 07:08:44 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38556 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229506AbjBSMIl (ORCPT ); Sun, 19 Feb 2023 07:08:41 -0500 Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7DE12CDE6 for ; Sun, 19 Feb 2023 04:08:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1676808519; x=1708344519; h=date:from:to:cc:subject:message-id:mime-version; bh=cRGD+9fga4nYW1MLBJCzwbJYK6fgioTX0mKNh+R+cA0=; b=IKdjm6fB0GaU531oH1WbieefdrWKZLPbmDaF6McAdAiXBhbRTwT3d9s/ sGSIjL/Hp397RNDhhxPZvqzDcgVAaU8xELz4YqSjswJNTSasBm23krdWQ 0ke0MHP6lNoi86uqbCyKZy7YtjltqS4RFEb8pg7jkR1NQd/U723NZjuT/ cRuHxLCmikaeBrsBdaAxe/Lk3zVt7tNA0+S+2w0iKt/XhU7sPwsSdG+97 BQtnPOhKxVV3Vuf6FH0oVY+aetGO6CF50pkJxXaQ4BKP3Xol/COX2uOqk 63ts03DR3gQklQ6FCs1OgZtzTHVt560Z46y25DtcCE3MOUkOvrFArGwmM A==; X-IronPort-AV: E=McAfee;i="6500,9779,10625"; a="418467888" X-IronPort-AV: E=Sophos;i="5.97,310,1669104000"; d="scan'208";a="418467888" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Feb 2023 04:08:37 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10625"; a="759899681" X-IronPort-AV: E=Sophos;i="5.97,310,1669104000"; d="scan'208";a="759899681" Received: from lkp-server01.sh.intel.com (HELO 4455601a8d94) ([10.239.97.150]) by FMSMGA003.fm.intel.com with ESMTP; 19 Feb 2023 04:08:36 -0800 Received: from kbuild by 4455601a8d94 with local (Exim 4.96) (envelope-from ) id 1pTiUd-000DI9-2y; Sun, 19 Feb 2023 12:08:35 +0000 Date: Sun, 19 Feb 2023 20:08:23 +0800 From: kernel test robot To: Nick Terrell Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: ERROR: modpost: "__st_r13_to_r22" [lib/zstd/zstd_decompress.ko] undefined! Message-ID: <202302192049.cS8tQW8M-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 Nick, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 925cf0457d7e62ce08878ffb789189ac08ca8677 commit: 2aa14b1ab2c41a4fe41efae80d58bb77da91f19f zstd: import usptream v1.5.2 date: 4 months ago config: arc-randconfig-r013-20230219 (https://download.01.org/0day-ci/archive/20230219/202302192049.cS8tQW8M-lkp@intel.com/config) compiler: arceb-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=2aa14b1ab2c41a4fe41efae80d58bb77da91f19f git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 2aa14b1ab2c41a4fe41efae80d58bb77da91f19f # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arc olddefconfig COMPILER_INSTALL_PATH=$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 | Link: https://lore.kernel.org/oe-kbuild-all/202302192049.cS8tQW8M-lkp@intel.com/ 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_r21_ret" [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_r21" [lib/zstd/zstd_decompress.ko] undefined! ERROR: modpost: "__st_r13_to_r19" [lib/zstd/zstd_decompress.ko] undefined! WARNING: modpost: suppressed 5 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests