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X-CSE-ConnectionGUID: FgxpGzJOTO2EZghrs2iLqQ== X-CSE-MsgGUID: uX6sfd7nQAODhESO0XY1mg== X-IronPort-AV: E=McAfee;i="6800,10657,11505"; a="67427113" X-IronPort-AV: E=Sophos;i="6.16,339,1744095600"; d="scan'208";a="67427113" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Jul 2025 13:10:39 -0700 X-CSE-ConnectionGUID: MDD9vg80Q7OmTCQyFXuKsA== X-CSE-MsgGUID: hSQTySyvSj2GjI1iB8bC9Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,339,1744095600"; d="scan'208";a="162856915" Received: from lkp-server01.sh.intel.com (HELO 160750d4a34c) ([10.239.97.150]) by orviesa008.jf.intel.com with ESMTP; 28 Jul 2025 13:10:35 -0700 Received: from kbuild by 160750d4a34c with local (Exim 4.96) (envelope-from ) id 1ugUB6-0000jP-30; Mon, 28 Jul 2025 20:10:32 +0000 Date: Tue, 29 Jul 2025 04:10:26 +0800 From: kernel test robot To: Mahe Tardy , lkp@intel.com Cc: oe-kbuild-all@lists.linux.dev, alexei.starovoitov@gmail.com, andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, coreteam@netfilter.org, daniel@iogearbox.net, fw@strlen.de, john.fastabend@gmail.com, mahe.tardy@gmail.com, martin.lau@linux.dev, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org Subject: Re: [PATCH bpf-next v3 3/4] bpf: add bpf_icmp_send_unreach cgroup_skb kfunc Message-ID: <202507290356.HyFMR3K0-lkp@intel.com> References: <20250728094345.46132-4-mahe.tardy@gmail.com> Precedence: bulk X-Mailing-List: netfilter-devel@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: <20250728094345.46132-4-mahe.tardy@gmail.com> Hi Mahe, kernel test robot noticed the following build errors: [auto build test ERROR on bpf-next/master] url: https://github.com/intel-lab-lkp/linux/commits/Mahe-Tardy/net-move-netfilter-nf_reject_fill_skb_dst-to-core-ipv4/20250728-174736 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git master patch link: https://lore.kernel.org/r/20250728094345.46132-4-mahe.tardy%40gmail.com patch subject: [PATCH bpf-next v3 3/4] bpf: add bpf_icmp_send_unreach cgroup_skb kfunc config: s390-randconfig-001-20250729 (https://download.01.org/0day-ci/archive/20250729/202507290356.HyFMR3K0-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 8.5.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250729/202507290356.HyFMR3K0-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/202507290356.HyFMR3K0-lkp@intel.com/ All errors (new ones prefixed by >>): s390-linux-ld: net/core/filter.o: in function `bpf_icmp_send_unreach': filter.c:(.text+0xf7b8): undefined reference to `ip_route_reply_fetch_dst' >> s390-linux-ld: filter.c:(.text+0xf7ea): undefined reference to `__icmp_send' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki