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 60C80C433EF for ; Fri, 17 Jun 2022 22:14:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235719AbiFQWOB (ORCPT ); Fri, 17 Jun 2022 18:14:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58236 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230245AbiFQWOA (ORCPT ); Fri, 17 Jun 2022 18:14:00 -0400 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E83E655377 for ; Fri, 17 Jun 2022 15:13:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655504038; x=1687040038; h=date:from:to:cc:subject:message-id:mime-version; bh=gbOy4vnu3/QzrLKXTymMj0U2mUDfzMPdYghScJqPtZs=; b=NRHBWQARRW1dLGssvPUhQFZfYrT8FYyFKVOmN25aVL5EwWBxN4Y+pQa8 cKaG0uVajA9DytiHCvDZMtxMgTQHoQ39CnR/HeTAP0eoa3F2X65cUyr4u RYzYR2DfJDevlbm/L2KwldIKvJrEEF+UOFqvjsoc5WBRcsIOq5cMoLUPX lCQEuA8aAgRu027cTy8dXfAnhxxC8gb42mTKpqwiwbUYRKtqeijOvMaSU w+tUg+4w3zJGu9qpG4+ipWQ/MwY6B5n3fKDKCIM/CO93kLYdndNMxmGvh 6/cS4vU4MnYcl5Vn1MNikD341UJOvZeMNZ2OyhBk5JAtSQKbcX+TqCNJu g==; X-IronPort-AV: E=McAfee;i="6400,9594,10380"; a="280656980" X-IronPort-AV: E=Sophos;i="5.92,306,1650956400"; d="scan'208";a="280656980" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jun 2022 15:13:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.92,306,1650956400"; d="scan'208";a="590286318" Received: from lkp-server01.sh.intel.com (HELO 60dabacc1df6) ([10.239.97.150]) by fmsmga007.fm.intel.com with ESMTP; 17 Jun 2022 15:13:57 -0700 Received: from kbuild by 60dabacc1df6 with local (Exim 4.95) (envelope-from ) id 1o2KE0-000Pnx-O4; Fri, 17 Jun 2022 22:13:56 +0000 Date: Sat, 18 Jun 2022 06:13:38 +0800 From: kernel test robot To: Daniel Borkmann Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org, Daniel Borkmann , linux-kernel@vger.kernel.org Subject: [cilium:pr/meta4 2/2] ld.lld: error: undefined symbol: sch_prog_attach_kern Message-ID: <202206180627.1kpqC1Jb-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 tree: https://github.com/cilium/linux.git pr/meta4 head: dcea837b60f0d9f8f3cdae284680659042f560d1 commit: dcea837b60f0d9f8f3cdae284680659042f560d1 [2/2] bpf: Add fd-based API to attach tc BPF programs config: arm-randconfig-r023-20220617 (https://download.01.org/0day-ci/archive/20220618/202206180627.1kpqC1Jb-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project d764aa7fc6b9cc3fbe960019018f5f9e941eb0a6) 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 # install arm cross compiling tool for clang build # apt-get install binutils-arm-linux-gnueabi # https://github.com/cilium/linux/commit/dcea837b60f0d9f8f3cdae284680659042f560d1 git remote add cilium https://github.com/cilium/linux.git git fetch --no-tags cilium pr/meta4 git checkout dcea837b60f0d9f8f3cdae284680659042f560d1 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: sch_prog_attach_kern >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(ingress_init) in archive net/built-in.a >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(clsact_init) in archive net/built-in.a >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(clsact_init) in archive net/built-in.a -- >> ld.lld: error: undefined symbol: sch_prog_detach_kern >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(ingress_destroy) in archive net/built-in.a >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(clsact_destroy) in archive net/built-in.a >>> referenced by sch_ingress.c >>> sched/sch_ingress.o:(clsact_destroy) in archive net/built-in.a -- 0-DAY CI Kernel Test Service https://01.org/lkp