From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) (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 5BE7D271803 for ; Tue, 11 Feb 2025 23:56:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.21 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739318186; cv=none; b=PJxr/ACGsqqoyR2bB5pBNTAyhal1yoPKj3C3Fkz9y+PZQwwKN6GRWg0jrLtv/5kNyOHTe/rqtZaDy8Mg+gUfCl4QFTu7wuI2RToTO2miE13/yZRgqJ8GXE16jqKIphcu4zyoivcwVG0qFM1DBgu38QkgdiTjXToiUIX7oisFEcE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739318186; c=relaxed/simple; bh=a06yrhk9MIi3/WomYRZoNyJjyciAqzNE3F6JZIw87hw=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=jJve/FUXaYJkiPozbFthbT9OEcpaplulVEOcOvpwPeyIYoRF60ehtEPJMojEBWqq2eIBIKcUJhefePRBblNdTIAuffIYGiyWlEGdlYOeVAA7T+XF5Ec8iBz8Jne2bnnwVzRvD5XQ5datnnysz+IQlgNzf6s41Tvd9cwZgQakzXw= 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=oJlbljQd; arc=none smtp.client-ip=198.175.65.21 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="oJlbljQd" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1739318185; x=1770854185; h=date:from:to:cc:subject:message-id:mime-version; bh=a06yrhk9MIi3/WomYRZoNyJjyciAqzNE3F6JZIw87hw=; b=oJlbljQdrGwer+qLKls1i/6QhBDar0Fd89cv5KnODeb5hupCY9ec+/YD AaEhgY35i5DQmiom6jq3cqMaoHUC/kX3N0a1EC/ZMNXFDMi0E1DfU8MS7 6Q7Q8/2PZekq+o+zR82rQuZIAF2PqVNXRWe0Gyf91FwjEyTtMBE6HkVHi vdqUiaWP1TOzHTrs2lA93Ut/ULjeaUcFU1Xgh/fJtzR0y53kL6a5hyWNb 9DMo9gyzMl2bXyOnHjQmENK6P+y6DGV5rlS7wyzWWdofb3VMHciMl2kuS SmxZMF0pYiZzmBIRE2vBNIPwD19GkNdjYsb/HoMO3brZHEHQx2QjW46uH w==; X-CSE-ConnectionGUID: 2LbaEFoqSxizD9OkZ0Dpww== X-CSE-MsgGUID: QYS6PwsZTNm2H1dZ241BHg== X-IronPort-AV: E=McAfee;i="6700,10204,11342"; a="39876515" X-IronPort-AV: E=Sophos;i="6.13,278,1732608000"; d="scan'208";a="39876515" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Feb 2025 15:56:24 -0800 X-CSE-ConnectionGUID: 9KaIq0y8SH+zSAFlEaPMlA== X-CSE-MsgGUID: y7AU7yh3SRCwXCFaCtsD8A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="113135482" Received: from lkp-server01.sh.intel.com (HELO d63d4d77d921) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 11 Feb 2025 15:56:22 -0800 Received: from kbuild by d63d4d77d921 with local (Exim 4.96) (envelope-from ) id 1ti071-0014qx-2D; Tue, 11 Feb 2025 23:56:19 +0000 Date: Wed, 12 Feb 2025 07:55:45 +0800 From: kernel test robot To: Sami Tolvanen Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org, Masahiro Yamada Subject: error: gendwarfksyms: process_module: dwarf_get_units failed: no debugging information? Message-ID: <202502120752.U3fOKScQ-lkp@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 09fbf3d502050282bf47ab3babe1d4ed54dd1fd8 commit: 9c3681f9b9fd12cdbc4a542df599f1837512f3d5 kbuild: Add gendwarfksyms as an alternative to genksyms date: 5 weeks ago config: s390-randconfig-002-20250212 (https://download.01.org/0day-ci/archive/20250212/202502120752.U3fOKScQ-lkp@intel.com/config) compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250212/202502120752.U3fOKScQ-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/202502120752.U3fOKScQ-lkp@intel.com/ All error/warnings (new ones prefixed by >>): >> error: gendwarfksyms: process_module: dwarf_get_units failed: no debugging information? -- In file included from :3: In file included from arch/s390/include/asm/asm-prototypes.h:4: >> include/linux/kvm_host.h:1908:24: warning: field 'desc' with variable sized type 'struct kvm_stats_desc' not at the end of a struct or class is a GNU extension [-Wgnu-variable-sized-type-not-at-end] 1908 | struct kvm_stats_desc desc; | ^ 1 warning generated. >> error: gendwarfksyms: process_module: dwarf_get_units failed: no debugging information? -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki