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X-CSE-ConnectionGUID: Wi6ssj3aQzeJtZx3UMdDeg== X-CSE-MsgGUID: lgTAt+VqSFy/LwA7T0/RUg== X-IronPort-AV: E=McAfee;i="6800,10657,11537"; a="69429693" X-IronPort-AV: E=Sophos;i="6.18,225,1751266800"; d="scan'208";a="69429693" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 Aug 2025 11:56:49 -0700 X-CSE-ConnectionGUID: z+e/25oPTQu1aEMUlCgAbQ== X-CSE-MsgGUID: QzZnou2VQca1TIsOl3rKfQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,225,1751266800"; d="scan'208";a="175909235" Received: from lkp-server02.sh.intel.com (HELO 4ea60e6ab079) ([10.239.97.151]) by fmviesa004.fm.intel.com with ESMTP; 30 Aug 2025 11:56:46 -0700 Received: from kbuild by 4ea60e6ab079 with local (Exim 4.96) (envelope-from ) id 1usQkm-000VdH-1C; Sat, 30 Aug 2025 18:56:44 +0000 Date: Sun, 31 Aug 2025 02:56:10 +0800 From: kernel test robot To: "Kalyazin, Nikita" , "pbonzini@redhat.com" , "shuah@kernel.org" Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, "kvm@vger.kernel.org" , "linux-kselftest@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "michael.day@amd.com" , "david@redhat.com" , "jthoughton@google.com" , "Roy, Patrick" , "Thomson, Jack" , "Manwaring, Derek" , "Cali, Marco" , "Kalyazin, Nikita" Subject: Re: [PATCH v4 1/2] KVM: guest_memfd: add generic population via write Message-ID: <202508310252.E5uFh1hx-lkp@intel.com> References: <20250828153049.3922-2-kalyazin@amazon.com> Precedence: bulk X-Mailing-List: linux-kselftest@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: <20250828153049.3922-2-kalyazin@amazon.com> Hi Nikita, kernel test robot noticed the following build errors: [auto build test ERROR on a6ad54137af92535cfe32e19e5f3bc1bb7dbd383] url: https://github.com/intel-lab-lkp/linux/commits/Kalyazin-Nikita/KVM-guest_memfd-add-generic-population-via-write/20250828-233437 base: a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 patch link: https://lore.kernel.org/r/20250828153049.3922-2-kalyazin%40amazon.com patch subject: [PATCH v4 1/2] KVM: guest_memfd: add generic population via write config: x86_64-randconfig-001-20250830 (https://download.01.org/0day-ci/archive/20250831/202508310252.E5uFh1hx-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/20250831/202508310252.E5uFh1hx-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/202508310252.E5uFh1hx-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "filemap_remove_folio" [arch/x86/kvm/kvm.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki