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charset=us-ascii Content-Disposition: inline X-Rspam-User: X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: D111CA0002 X-Stat-Signature: 86girjsb4k5aifuho65x8dh6ah6oxyzi X-HE-Tag: 1677477807-187260 X-HE-Meta: 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 C9DVe4+b pjVFHmg4abNMZ/Xt9piuosw/iJSw0wgj0pvtDduJqQ+YraFcFcan0z60GAP9OJvjpis8dxXdVOdI60PispJyRnAlHEEdsABksY2aEZFT/IaPII/vD7XNgLhKvcuYUsYVSbPR2UxjFGUTsE2QJc/oSri00g6SXWQioKZum+h4UwpjgrP4y8SXHYMuld5ztPtKsNwn08RGjpbyd3ZPgiaTcqTL1cT2onCwRirkRaf/lHsbyBFUvYaj9gW+A+93CnS72UsfR1uWhRw6CAZubz/7gVt+q+as4T4cUsGqNeXtaFRx0Iiwizwm7tH84hOsk/y3C2BNU779iNBUuV61+98DzNefcnI84rQqJRZ/+ynGo6akrb0UP3pT8dBl84cqPz3RWvv7G X-Bogosity: Ham, tests=bogofilter, spamicity=0.000031, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: tree: https://github.com/ammarfaizi2/linux-block akpm/mm/mm-unstable head: 8ed02c625a2b76ca52e16ca6a4fcf57183ea72ed commit: 07e0a7128168f7174b55a50fc154f5a8810dc23c [13/64] kasan: treat meminstrinsic as builtins in uninstrumented files config: powerpc-randconfig-r022-20230226 (https://download.01.org/0day-ci/archive/20230227/202302271348.U5lvmo0S-lkp@intel.com/config) compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db89896bbbd2251fff457699635acbbedeead27f) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc cross compiling tool for clang build # apt-get install binutils-powerpc-linux-gnu # https://github.com/ammarfaizi2/linux-block/commit/07e0a7128168f7174b55a50fc154f5a8810dc23c git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block git fetch --no-tags ammarfaizi2-block akpm/mm/mm-unstable git checkout 07e0a7128168f7174b55a50fc154f5a8810dc23c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=powerpc SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable | Reported-by: kernel test robot | Link: https://lore.kernel.org/oe-kbuild-all/202302271348.U5lvmo0S-lkp@intel.com/ All errors (new ones prefixed by >>): >> ld.lld: error: undefined symbol: memcpy >>> referenced by nonstdio.c >>> arch/powerpc/xmon/nonstdio.o:(xmon_write) in archive vmlinux.a >>> referenced by xmon.c >>> arch/powerpc/xmon/xmon.o:(prregs) in archive vmlinux.a >>> referenced by alarmtimer.c >>> kernel/time/alarmtimer.o:(alarmtimer_suspend) in archive vmlinux.a >>> referenced 74 more times -- >> ld.lld: error: undefined symbol: memset >>> referenced by kasan_test.c >>> mm/kasan/kasan_test.o:(kmalloc_oob_in_memset) in archive vmlinux.a >>> referenced by kasan_test.c >>> mm/kasan/kasan_test.o:(kmalloc_oob_memset_2) in archive vmlinux.a >>> referenced by kasan_test.c >>> mm/kasan/kasan_test.o:(kmalloc_oob_memset_4) in archive vmlinux.a >>> referenced 10 more times -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests