From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (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 AC6E123C74; Tue, 13 Jun 2023 17:29:23 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E4C34173C; Tue, 13 Jun 2023 10:28:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686677334; x=1718213334; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=SlHj7S5jOOv05K4dEGQA+cB2WN4KQBOtvdjDfWv8PXg=; b=Smfb44NorWLELeCCs+PbsDBnJtYiS4HZssecQw8CamAXLcBsJ6y9HNow niBz/3dmTAgr4E08cbTZ+EvoWthc/EpNPGRUUtuI/Z6YHDycYoAieTrJM Gi1b4ncZ0/IVYL6TUCxnOXtrGAZmg4H6BpwM5yUuiJzLKe5Lco4r2BxAz yHL3AvWSTAaMMQYEr1Ef//BGCJQqA4dSBrhfICNpw2v6HXP8HyjZR/m5M nOedioBMaUz8iXbmFCCVFye+x2HaQYFLbahIPr/hWLjWfk67YIMZjSnAF SKP+9NdJkV8DzMHUbk8i/KxIzuCJRcZQ3uoL5MoFx9nmwpf3PT394sudJ g==; X-IronPort-AV: E=McAfee;i="6600,9927,10740"; a="361774277" X-IronPort-AV: E=Sophos;i="6.00,240,1681196400"; d="scan'208";a="361774277" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jun 2023 10:27:19 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10740"; a="885923880" X-IronPort-AV: E=Sophos;i="6.00,240,1681196400"; d="scan'208";a="885923880" Received: from lkp-server01.sh.intel.com (HELO 211f47bdb1cb) ([10.239.97.150]) by orsmga005.jf.intel.com with ESMTP; 13 Jun 2023 10:27:12 -0700 Received: from kbuild by 211f47bdb1cb with local (Exim 4.96) (envelope-from ) id 1q97nT-0001bK-2i; Tue, 13 Jun 2023 17:27:11 +0000 Date: Wed, 14 Jun 2023 01:26:22 +0800 From: kernel test robot To: Lorenz Bauer , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , David Ahern , Willem de Bruijn , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Joe Stringer , Mykola Lysenko , Shuah Khan , Kuniyuki Iwashima Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, netdev@vger.kernel.org, Hemanth Malla , linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, Lorenz Bauer Subject: Re: [PATCH bpf-next v2 5/6] bpf, net: Support SO_REUSEPORT sockets with bpf_sk_assign Message-ID: <202306140012.hLncDFR5-lkp@intel.com> References: <20230613-so-reuseport-v2-5-b7c69a342613@isovalent.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230613-so-reuseport-v2-5-b7c69a342613@isovalent.com> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Hi Lorenz, kernel test robot noticed the following build errors: [auto build test ERROR on 25085b4e9251c77758964a8e8651338972353642] url: https://github.com/intel-lab-lkp/linux/commits/Lorenz-Bauer/net-export-inet_lookup_reuseport-and-inet6_lookup_reuseport/20230613-181619 base: 25085b4e9251c77758964a8e8651338972353642 patch link: https://lore.kernel.org/r/20230613-so-reuseport-v2-5-b7c69a342613%40isovalent.com patch subject: [PATCH bpf-next v2 5/6] bpf, net: Support SO_REUSEPORT sockets with bpf_sk_assign config: arm-randconfig-r016-20230612 (https://download.01.org/0day-ci/archive/20230614/202306140012.hLncDFR5-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project.git 4a5ac14ee968ff0ad5d2cc1ffa0299048db4c88a) reproduce (this is a W=1 build): mkdir -p ~/bin 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 git checkout 25085b4e9251c77758964a8e8651338972353642 b4 shazam https://lore.kernel.org/r/20230613-so-reuseport-v2-5-b7c69a342613@isovalent.com # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang ~/bin/make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash 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/202306140012.hLncDFR5-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp1 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp4 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp7 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp10 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp13 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp16 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp19 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp22 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp25 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp28 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp31 (section: .init.text) WARNING: modpost: lib/test_user_copy.o: section mismatch in reference: (unknown) (section: .text.fixup) -> .Ltmp34 (section: .init.text) >> ERROR: modpost: "inet_ehashfn" [net/dccp/dccp_ipv4.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki