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X-CSE-ConnectionGUID: o1CIC61PR6qqxI1QS1Awjg== X-CSE-MsgGUID: NxugcwUnSB+7oIrzSEtr7w== X-IronPort-AV: E=McAfee;i="6800,10657,11561"; a="60702501" X-IronPort-AV: E=Sophos;i="6.18,290,1751266800"; d="scan'208";a="60702501" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2025 02:29:12 -0700 X-CSE-ConnectionGUID: AoNF+o4URPO9+pRaHhaaHQ== X-CSE-MsgGUID: /rwmqYRdQFCX2ffO479rtw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.18,290,1751266800"; d="scan'208";a="182159717" Received: from lkp-server02.sh.intel.com (HELO 84c55410ccf6) ([10.239.97.151]) by orviesa005.jf.intel.com with ESMTP; 24 Sep 2025 02:29:04 -0700 Received: from kbuild by 84c55410ccf6 with local (Exim 4.96) (envelope-from ) id 1v1Lo5-000409-2y; Wed, 24 Sep 2025 09:29:01 +0000 Date: Wed, 24 Sep 2025 17:28:49 +0800 From: kernel test robot To: Ethan Graham , ethangraham@google.com, glider@google.com Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, andreyknvl@gmail.com, andy@kernel.org, brauner@kernel.org, brendan.higgins@linux.dev, davem@davemloft.net, davidgow@google.com, dhowells@redhat.com, dvyukov@google.com, elver@google.com, herbert@gondor.apana.org.au, ignat@cloudflare.com, jack@suse.cz, jannh@google.com, johannes@sipsolutions.net, kasan-dev@googlegroups.com, kees@kernel.org, kunit-dev@googlegroups.com, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, lukas@wunner.de, rmoar@google.com, shuah@kernel.org, sj@kernel.org, tarasmadan@google.com Subject: Re: [PATCH v2 08/10] drivers/auxdisplay: add a KFuzzTest for parse_xy() Message-ID: <202509241655.GL49TRF9-lkp@intel.com> References: <20250919145750.3448393-9-ethan.w.s.graham@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250919145750.3448393-9-ethan.w.s.graham@gmail.com> X-Stat-Signature: 6b85jigdrd8i4ebmimk8eogdubpn6cna X-Rspam-User: X-Rspamd-Queue-Id: ECC74A001F X-Rspamd-Server: rspam04 X-HE-Tag: 1758706152-600483 X-HE-Meta: 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 cap9fgkO 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 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 Ethan, kernel test robot noticed the following build errors: [auto build test ERROR on akpm-mm/mm-nonmm-unstable] [also build test ERROR on herbert-cryptodev-2.6/master herbert-crypto-2.6/master linus/master v6.17-rc7 next-20250923] [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/Ethan-Graham/mm-kasan-implement-kasan_poison_range/20250919-225911 base: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-nonmm-unstable patch link: https://lore.kernel.org/r/20250919145750.3448393-9-ethan.w.s.graham%40gmail.com patch subject: [PATCH v2 08/10] drivers/auxdisplay: add a KFuzzTest for parse_xy() config: x86_64-randconfig-008-20250924 (https://download.01.org/0day-ci/archive/20250924/202509241655.GL49TRF9-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/20250924/202509241655.GL49TRF9-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/202509241655.GL49TRF9-lkp@intel.com/ All errors (new ones prefixed by >>, old ones prefixed by <<): >> ERROR: modpost: "kfuzztest_parse_and_relocate" [drivers/auxdisplay/charlcd.ko] undefined! >> ERROR: modpost: "record_invocation" [drivers/auxdisplay/charlcd.ko] undefined! -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki