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X-CSE-ConnectionGUID: P0th73ozQQeYKxTDUBnUjQ== X-CSE-MsgGUID: 9GA5wdVgSaiFkcIA4PhjOg== X-IronPort-AV: E=McAfee;i="6700,10204,11448"; a="75970815" X-IronPort-AV: E=Sophos;i="6.16,192,1744095600"; d="scan'208";a="75970815" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 May 2025 05:32:14 -0700 X-CSE-ConnectionGUID: WkcTx/cnS2OQsxC2aU7ELg== X-CSE-MsgGUID: fo1jR2L4RsWuDT0fS/uhww== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,192,1744095600"; d="scan'208";a="143526206" Received: from lkp-server01.sh.intel.com (HELO 1992f890471c) ([10.239.97.150]) by fmviesa007.fm.intel.com with ESMTP; 29 May 2025 05:32:09 -0700 Received: from kbuild by 1992f890471c with local (Exim 4.96) (envelope-from ) id 1uKcQY-000Wfy-1Y; Thu, 29 May 2025 12:32:06 +0000 Date: Thu, 29 May 2025 20:31:28 +0800 From: kernel test robot To: Pingfan Liu , bpf@vger.kernel.org Cc: oe-kbuild-all@lists.linux.dev, Pingfan Liu , Alexei Starovoitov , Daniel Borkmann , John Fastabend , Andrii Nakryiko , Martin KaFai Lau , Eduard Zingerman , Song Liu , Yonghong Song , Jeremy Linton , Catalin Marinas , Will Deacon , Ard Biesheuvel , Simon Horman , Gerd Hoffmann , Vitaly Kuznetsov , Philipp Rudo , Viktor Malik , Jan Hendrik Farr , Baoquan He , Dave Young , Andrew Morton , Linux Memory Management List , kexec@lists.infradead.org, KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa Subject: Re: [PATCHv3 4/9] bpf: Introduce decompressor kfunc Message-ID: <202505292046.qJy6UU9z-lkp@intel.com> References: <20250529041744.16458-5-piliu@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250529041744.16458-5-piliu@redhat.com> X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 87DE980004 X-Stat-Signature: t5b1xrn41nrrkm4a89qau8nzsc1qeg4r X-Rspam-User: X-HE-Tag: 1748521936-394678 X-HE-Meta: U2FsdGVkX18z+hgq5Y2cISX/XCkRjQqhly8tBV4F4C2ivWWfXq4Y5VfgBTn9iBjmFZEC7E6HuWWjSO7cQTOmlFuGTe0WevM66hNhmmoVY81cDC1+uNAnjX9IpO422yhyrCHehrNbkXsh0sXI/EZEBMwHnCrRV8gZEj9WafrL3nbiRpcK9rb+EfLlegwy2viP6oYxeHhkAEGdJm4L7icL1dCYEveTTn2yH3gg7xEp3w7pDRtTQXIsmXfP6d8tKf8Am7TR401J5SWa96JOSoIzByuRfHM+0wnFAVRBp2PCXhCIAgQTWDvqcYOXlgSSoH+3P6n4Xb6ZdmsTsJVeXv90Z7VrXouXE1H+5BUl7eSxJlQwXiuVMCEXTMr+hKEDJL4zl9QNhvctb6KFyynkeNvJIhdJrYl/0kwDE0OEC0H/BsbGxVpIRCo8gj/AGeobdmodPmJ5qpNT+Tq3mgCCAJB6P+m8j5MBe3G5rS1WF9dGpzn0rEOzR0freE9sPNcqmws1uVjLXMb1suv/OvP+eumXaJUAaHIIQdNiLEGzXyQSm1IXwExTWSfTMu3+C7oCGUW5i7cdUwztO3/pi8fN6w8+yuBXjkoowX5cqRMo+XfJGLCVFax1TAnPvMcLMN2aASL5WFu+NS97S5wVPKjMMtFbPs2gjiPuoKUFfTkecZXX0APNymPaHtWnL3fLqqAiIedLOHMz0q08QE41FAH2EA7UWWdInS953Y47zihCD7eQecGKxwdiuHPSGITISKi5nQr6wPmb2s9MRgUlcpvzs4fB6gBNzTbYC32kmtwk3WrCxaZYH2/su64jjQ3VOZoB985JH43L8Lw8uaCI3eOtJqTIFJS48VJHpbxIgFfflstcjl2fpH5oLjSBMqsfTDngRLjXz+EGu0j/Ec9zyaTqWYR61s9thgLgXZDzEDvRdKnmKIwdh8Np9hrRYsdGEXjJI9pH3NYm8U1sauXV/3xmLM5 N/IeRlNX Q9mecZl2WvwEhFLlbyYDTJZWBUZVQYFpvDa8skp8hzo4+KNlg+Hw1YYL3G3kh9JyfJ93EhfPU6Q0geLsst3oQXaMq2khLO18Nc5qbUH/CLtgas8EJ7iSfJo7/raVNoNhFFXccxRzNh/F8pJpGkbSrCBH21x7J0eEbY1s3lONxpvDfYOdxRV6YJA/RUfAZt0UGViY/XG9l8TrZ+u90phLtm8LpurGTkJh4ZiP8C4SbTZqnG9NuXKDMm2zsstGlvclSTggLlX9G3jfIqLY86LLDYhzOV/snzNjxQ1iKxvU/BIxty7JcxpXb1Sb8xe+L8r9zWvXgTbWdaHf0eKihvnFga7vW8Or4A4Bqxt44kigXBBPJqYkc1q2oXSR/IOW9z5VVVA2PaTnInH+KeeVI5Sxd1LqWmay57pfReqIuu1Jzr2Y+UsRGET+MjNl//dMtTr32lOWx X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi Pingfan, kernel test robot noticed the following build warnings: [auto build test WARNING on bpf-next/net] [also build test WARNING on bpf/master arm64/for-next/core v6.15] [cannot apply to bpf-next/master linus/master next-20250529] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch#_base_tree_information] url: https://github.com/intel-lab-lkp/linux/commits/Pingfan-Liu/kexec_file-Make-kexec_image_load_default-global-visible/20250529-122124 base: https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git net patch link: https://lore.kernel.org/r/20250529041744.16458-5-piliu%40redhat.com patch subject: [PATCHv3 4/9] bpf: Introduce decompressor kfunc config: s390-randconfig-002-20250529 (https://download.01.org/0day-ci/archive/20250529/202505292046.qJy6UU9z-lkp@intel.com/config) compiler: s390-linux-gcc (GCC) 12.4.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250529/202505292046.qJy6UU9z-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/202505292046.qJy6UU9z-lkp@intel.com/ All warnings (new ones prefixed by >>, old ones prefixed by <<): >> WARNING: modpost: vmlinux: section mismatch in reference: bpf_decompress+0x36e (section: .text) -> decompress_method (section: .init.text) -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki