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X-CSE-ConnectionGUID: J17LxEgLR1SgetEVds2jDg== X-CSE-MsgGUID: p+yZ5Q7BSoeq4cEhNK33hA== X-IronPort-AV: E=McAfee;i="6600,9927,11078"; a="29863071" X-IronPort-AV: E=Sophos;i="6.08,175,1712646000"; d="scan'208";a="29863071" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 May 2024 08:17:33 -0700 X-CSE-ConnectionGUID: ay76jzxJRpSklShU4H633w== X-CSE-MsgGUID: 0zYvbH3sTda2dVjmleOTIA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,175,1712646000"; d="scan'208";a="69996880" Received: from unknown (HELO 108735ec233b) ([10.239.97.151]) by orviesa001.jf.intel.com with ESMTP; 20 May 2024 08:17:29 -0700 Received: from kbuild by 108735ec233b with local (Exim 4.96) (envelope-from ) id 1s94lT-0004vQ-1l; Mon, 20 May 2024 15:17:27 +0000 Date: Mon, 20 May 2024 23:17:03 +0800 From: kernel test robot To: Kees Cook , Eric Biederman Cc: oe-kbuild-all@lists.linux.dev, Kees Cook , Justin Stitt , Alexander Viro , Christian Brauner , Jan Kara , linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org Subject: Re: [PATCH 1/2] exec: Add KUnit test for bprm_stack_limits() Message-ID: <202405202231.3Q9gWCar-lkp@intel.com> References: <20240520021615.741800-1-keescook@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240520021615.741800-1-keescook@chromium.org> X-Rspamd-Queue-Id: B3A901A000D X-Rspam-User: X-Rspamd-Server: rspam12 X-Stat-Signature: g4xrw9amcqb59a1ioscui11oc1kgqoyp X-HE-Tag: 1716218254-793459 X-HE-Meta: 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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 Kees, kernel test robot noticed the following build errors: [auto build test ERROR on kees/for-next/execve] [also build test ERROR on kees/for-next/pstore kees/for-next/kspp brauner-vfs/vfs.all linus/master vfs-idmapping/for-next v6.9 next-20240520] [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/Kees-Cook/exec-Avoid-pathological-argc-envc-and-bprm-p-values/20240520-101851 base: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve patch link: https://lore.kernel.org/r/20240520021615.741800-1-keescook%40chromium.org patch subject: [PATCH 1/2] exec: Add KUnit test for bprm_stack_limits() config: nios2-allmodconfig (https://download.01.org/0day-ci/archive/20240520/202405202231.3Q9gWCar-lkp@intel.com/config) compiler: nios2-linux-gcc (GCC) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240520/202405202231.3Q9gWCar-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/202405202231.3Q9gWCar-lkp@intel.com/ All errors (new ones prefixed by >>): nios2-linux-ld: fs/exec.o: in function `exec_test_bprm_stack_limits': exec.c:(.text+0x1904): undefined reference to `kunit_binary_assert_format' >> nios2-linux-ld: exec.c:(.text+0x192c): undefined reference to `kunit_binary_assert_format' >> nios2-linux-ld: exec.c:(.text+0x19e8): undefined reference to `__kunit_do_failed_assertion' >> exec.c:(.text+0x19e8): relocation truncated to fit: R_NIOS2_CALL26 against `__kunit_do_failed_assertion' nios2-linux-ld: exec.c:(.text+0x1a28): undefined reference to `__kunit_do_failed_assertion' exec.c:(.text+0x1a28): relocation truncated to fit: R_NIOS2_CALL26 against `__kunit_do_failed_assertion' -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki