From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.14]) (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 B246B4F55AC; Tue, 22 Sep 2026 11:42:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.14 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790077369; cv=none; b=k8GdhAuxiLb7b3dGaWwSlV9XipqNPJkXy+TmMtmNYyT2JVmk/GqPOz/B/mpE6I4xnRbrpsUvd++3SZfkH1zEwHxznKcCvqADyNLI72lA0XHFc58qMnlm41Bw3XMwPMHjje/mS46hDmWJw2PGKJKUUhcUGw8mU5NpFZ88fkIvjnE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790077369; c=relaxed/simple; bh=S0++69ePo7g/MmsErIJ/Rb3kuTNAbdMFQ4A4zEseqPY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GppDW9t6G25pN/+yOpuqsquNZ6b70cyvOA9gF1k7gqRMTtXnFn9ZtUoq1Vl957LYEzDwXTTYVQQ9dhBKpsqh+qMqdCPq7De3qe7dmM+c+feEe0eweI68Gz+xC6nQfvQJcBUj/u25ae2TxSAPx7RHHywT3Xh7OjI248D4qix6Iy4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=H/c040ZC; arc=none smtp.client-ip=192.198.163.14 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="H/c040ZC" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1790077366; x=1821613366; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=S0++69ePo7g/MmsErIJ/Rb3kuTNAbdMFQ4A4zEseqPY=; b=H/c040ZCEbTdlhERrFHsbXFxOSXUfeiCCbfMFMRqtRxmZkVulNoNwYZv 54n7DesxC55LjIAi/Y+KvCINsu+aIiwI15T2oRQvklU8xC7HTosRktjQg 2Rie9Dj3ACZbKJ8141LyHiAVGTWMDhCrrVRFox3g0YKLNTlfMYJJ0nE8m 3b4ixfcT0Yh3DKsV2GddFimIBN0/xR5Utc9i0YBo+R4hdIYQIoi2Bk1my DM2mp5BrVbXvOmoLZ9hAWUPF9XxyWeFviRA/ZZ8vUibVx7szfITnQw4ej XFMNe//xDq7CAhamFPNdnG3JIwKXnEN10LrJxAvy30mTgAb2i5r2Fgr8I w==; X-CSE-ConnectionGUID: W686txEvTn+uQwLTS8tj2g== X-CSE-MsgGUID: /rbwd/QxTderKXMmv5Zylw== X-IronPort-AV: E=McAfee;i="6800,10657,11912"; a="90693781" X-IronPort-AV: E=Sophos;i="6.27,116,1787036400"; d="scan'208";a="90693781" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2026 04:42:46 -0700 X-CSE-ConnectionGUID: HdBW68K3TISlc0uels9N3g== X-CSE-MsgGUID: tkw5HldkRAuFuwD+hqUfxA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,116,1787036400"; d="scan'208";a="271655138" Received: from lkp-server01.sh.intel.com (HELO 462990a40a85) ([10.239.97.150]) by fmviesa006.fm.intel.com with ESMTP; 22 Sep 2026 04:42:44 -0700 Received: from kbuild by 462990a40a85 with local (Exim 4.98.2) (envelope-from ) id 1x8ytV-00000000FR4-3MmQ; Tue, 22 Sep 2026 11:42:41 +0000 Date: Tue, 22 Sep 2026 19:42:04 +0800 From: kernel test robot To: Alexey Dobriyan , akpm@linux-foundation.org Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, Dmitry Antipov , Andy Shevchenko , linux-kernel@vger.kernel.org Subject: Re: [PATCH] kstrtox: delete saturation in case of overflow Message-ID: <202609221929.OSikd7q0-lkp@intel.com> References: Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Hi Alexey, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-nonmm-unstable] [also build test ERROR on akpm-mm/mm-everything linus/master v7.3-rc4 next-20260921] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Alexey-Dobriyan/kstrtox-delete-saturation-in-case-of-overflow/20260917-191707 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable patch link: https://lore.kernel.org/r/a396f2ea-8de8-4eca-a216-ff69bc40fe85%40p183 patch subject: [PATCH] kstrtox: delete saturation in case of overflow config: s390-allnoconfig (https://download.01.org/0day-ci/archive/20260922/202609221929.OSikd7q0-lkp@intel.com/config) compiler: clang version 24.0.0git (https://github.com/llvm/llvm-project 5dc57157f12f0ff676e823d9b4d98b45c07e5df2) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260922/202609221929.OSikd7q0-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/202609221929.OSikd7q0-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: _parse_integer_fixup_radix >>> referenced by cmdline.c >>> arch/s390/boot/cmdline.o:(memparse) -- >> ld.lld: error: undefined symbol: _parse_integer_limit >>> referenced by cmdline.c >>> arch/s390/boot/cmdline.o:(memparse) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki