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X-CSE-ConnectionGUID: oCbLZhiaSMG7uG3sf2mLdA== X-CSE-MsgGUID: gczQlzoPSCKhQPDMurqBLg== X-IronPort-AV: E=McAfee;i="6800,10657,11886"; a="92078333" X-IronPort-AV: E=Sophos;i="6.25,244,1779174000"; d="scan'208";a="92078333" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by orvoesa106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Aug 2026 03:00:30 -0700 X-CSE-ConnectionGUID: 7ogqAHYgQYmeROJspUKjWg== X-CSE-MsgGUID: it31LNnbSLSBFEGw0Pb75A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,244,1779174000"; d="scan'208";a="291061019" Received: from lkp-server01.sh.intel.com (HELO 3532383e6126) ([10.239.97.150]) by fmviesa002.fm.intel.com with ESMTP; 26 Aug 2026 03:00:28 -0700 Received: from kbuild by 3532383e6126 with local (Exim 4.98.2) (envelope-from ) id 1wzAQj-000000007GE-3Tn8; Wed, 26 Aug 2026 10:00:25 +0000 Date: Wed, 26 Aug 2026 17:59:28 +0800 From: kernel test robot To: Arnd Bergmann Cc: llvm@lists.linux.dev, oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org Subject: ld.lld: error: undefined symbol: __aeabi_uidivmod Message-ID: <202608261730.Z3vfMtxw-lkp@intel.com> User-Agent: s-nail v14.9.25 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 66498c75b4f8017f62d720d9b59675bdf3abce91 commit: 25900bd99d4d10faa939a79e2fdc49c3373b51e7 ARM: limit OABI support to StrongARM CPUs date: 8 weeks ago config: arm-assabet_defconfig (https://download.01.org/0day-ci/archive/20260826/202608261730.Z3vfMtxw-lkp@intel.com/config) compiler: clang version 22.1.3 (https://github.com/llvm/llvm-project e9846648fd6183ee6d8cbdb4502213fcf902a211) reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260826/202608261730.Z3vfMtxw-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 | Fixes: 25900bd99d4d ("ARM: limit OABI support to StrongARM CPUs") | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202608261730.Z3vfMtxw-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: __aeabi_uidivmod >>> referenced by ptrace.c >>> kernel/ptrace.o:(ptrace_regset) in archive vmlinux.a >>> referenced by irqdomain.c >>> kernel/irq/irqdomain.o:(irq_create_mapping_affinity_locked) in archive vmlinux.a >>> referenced by irqdomain.c >>> kernel/irq/irqdomain.o:(irq_domain_alloc_descs) in archive vmlinux.a >>> referenced 122 more times -- >> ld.lld: error: undefined symbol: __aeabi_idivmod >>> referenced by bitmap.c >>> lib/bitmap.o:(bitmap_bitremap) in archive vmlinux.a >>> referenced by blk-map.c >>> block/blk-map.o:(blk_rq_map_user_iov) in archive vmlinux.a >>> referenced by ialloc.c >>> fs/ext2/ialloc.o:(ext2_new_inode) in archive vmlinux.a >>> referenced 21 more times -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki