From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.20]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6E165374ED for ; Tue, 19 Sep 2023 14:06:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695132381; x=1726668381; h=date:from:to:cc:subject:message-id:mime-version; bh=9+GvekgfENrYzVidm0lyZ2c5l8kTNlJD6Wn5zKhHpM8=; b=AZ6iGngSXkYdwFGBUAumw1XcUc33jYwMZQ2skD404lVc87qpSDT7YuGL bB5JPxOFUQ7ZqvlBsRIQISAgDwsjSmlUWm+Di48/dQhX2VnULX9CjOrip YjY0UTtztV1C0+T9LSdCG/19S18kxUL9mYdlmnOjs+gHaOy6+bN7BObO5 I9/PGRzNvupV3GPHPBW4AmO7pObtZo8XLxeSys0bEaiSN6/uckagoldkb PzzKD3EWnKajK3BGDyFE12MRCPOkI1Wr4SoPSM7Ii4THinp1RUorLUgBw w9EbJU9zAc+DmzC5gpq3uH0AL/x5agMX/dedOLtP57XIXAX4e8RKh97Q5 g==; X-IronPort-AV: E=McAfee;i="6600,9927,10838"; a="370265678" X-IronPort-AV: E=Sophos;i="6.02,159,1688454000"; d="scan'208";a="370265678" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Sep 2023 07:06:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10838"; a="889510962" X-IronPort-AV: E=Sophos;i="6.02,159,1688454000"; d="scan'208";a="889510962" Received: from lkp-server02.sh.intel.com (HELO 9ef86b2655e5) ([10.239.97.151]) by fmsmga001.fm.intel.com with ESMTP; 19 Sep 2023 07:05:31 -0700 Received: from kbuild by 9ef86b2655e5 with local (Exim 4.96) (envelope-from ) id 1qibMk-0007Qa-2F; Tue, 19 Sep 2023 14:06:14 +0000 Date: Tue, 19 Sep 2023 22:05:42 +0800 From: kernel test robot To: Nick Terrell Cc: oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: ERROR: modpost: "__ld_r13_to_r21_ret" [lib/zstd/zstd_decompress.ko] undefined! Message-ID: <202309192139.AknLkasI-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild-all@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Nick, First bad commit (maybe != root cause): tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 2cf0f715623872823a72e451243bbf555d10d032 commit: 2aa14b1ab2c41a4fe41efae80d58bb77da91f19f zstd: import usptream v1.5.2 date: 11 months ago config: arc-buildonly-randconfig-r005-20230119 (https://download.01.org/0day-ci/archive/20230919/202309192139.AknLkasI-lkp@intel.com/config) compiler: arc-elf-gcc (GCC) 11.3.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20230919/202309192139.AknLkasI-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202309192139.AknLkasI-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): 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_r25" [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 6 unresolved symbol warnings because there were too many) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki