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X-CSE-ConnectionGUID: hiO5G3n/SQ2+q7D8ICRm3g== X-CSE-MsgGUID: fJ01e9J/TrK0AhLN4oPxUw== X-IronPort-AV: E=McAfee;i="6800,10657,11631"; a="66941629" X-IronPort-AV: E=Sophos;i="6.20,248,1758610800"; d="scan'208";a="66941629" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Dec 2025 04:10:07 -0800 X-CSE-ConnectionGUID: yQ32Sw5GRZGBGlnMXpYuOg== X-CSE-MsgGUID: uDnaW1ckRnSZFddY0wiT8Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.20,248,1758610800"; d="scan'208";a="195001490" Received: from lkp-server01.sh.intel.com (HELO 4664bbef4914) ([10.239.97.150]) by orviesa007.jf.intel.com with ESMTP; 04 Dec 2025 04:10:05 -0800 Received: from kbuild by 4664bbef4914 with local (Exim 4.98.2) (envelope-from ) id 1vR89r-00000000Dm9-08ac; Thu, 04 Dec 2025 12:10:03 +0000 Date: Thu, 4 Dec 2025 20:09:48 +0800 From: kernel test robot To: Lorenzo Bianconi Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH RFC nf-next 3/4] netfilter: flowtable: Add IP6IP6 tx sw acceleration Message-ID: <202512041913.uvmmSqqP-lkp@intel.com> References: <20251201-flowtable-offload-ip6ip6-v1-3-1dabf534c074@kernel.org> 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: <20251201-flowtable-offload-ip6ip6-v1-3-1dabf534c074@kernel.org> Hi Lorenzo, [This is a private test report for your RFC patch.] kernel test robot noticed the following build errors: [auto build test ERROR on 0177f0f07886e54e12c6f18fa58f63e63ddd3c58] url: https://github.com/intel-lab-lkp/linux/commits/Lorenzo-Bianconi/netfilter-Introduce-tunnel-metadata-info-in-nf_flowtable_ctx-struct/20251201-214911 base: 0177f0f07886e54e12c6f18fa58f63e63ddd3c58 patch link: https://lore.kernel.org/r/20251201-flowtable-offload-ip6ip6-v1-3-1dabf534c074%40kernel.org patch subject: [PATCH RFC nf-next 3/4] netfilter: flowtable: Add IP6IP6 tx sw acceleration config: x86_64-randconfig-003-20251204 (https://download.01.org/0day-ci/archive/20251204/202512041913.uvmmSqqP-lkp@intel.com/config) compiler: clang version 20.1.8 (https://github.com/llvm/llvm-project 87f0227cb60147a26a1eeb4fb06e3b505e9c7261) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251204/202512041913.uvmmSqqP-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/202512041913.uvmmSqqP-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: ipv6_push_frag_opts >>> referenced by nf_flow_table_ip.c:702 (net/netfilter/nf_flow_table_ip.c:702) >>> vmlinux.o:(nf_flow_offload_ipv6_hook) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki