tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 5957ac6635a1a12d4aa2661bbf04d3085a73372a commit: a0ae6cef9933c94dc2be1afa32f7d137462e7c00 [4384/5850] fortify: Add run-time WARN for cross-field memcpy() config: arm-buildonly-randconfig-r006-20220907 (https://download.01.org/0day-ci/archive/20220908/202209080545.qMIVj7YM-lkp@xxxxxxxxx/config) compiler: arm-linux-gnueabi-gcc (GCC) 12.1.0 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 # https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=a0ae6cef9933c94dc2be1afa32f7d137462e7c00 git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git git fetch --no-tags linux-next master git checkout a0ae6cef9933c94dc2be1afa32f7d137462e7c00 # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-12.1.0 make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash If you fix the issue, kindly add following tag where applicable Reported-by: kernel test robot <lkp@xxxxxxxxx> All warnings (new ones prefixed by >>): >> arm-linux-gnueabi-ld: warning: orphan section `.data.rel.ro.local' from `arch/arm/boot/compressed/fdt_rw.o' being placed in section `.data.rel.ro.local' >> arm-linux-gnueabi-ld: warning: orphan section `.printk_index' from `arch/arm/boot/compressed/fdt_rw.o' being placed in section `.printk_index' >> arm-linux-gnueabi-ld: warning: orphan section `.data.rel.ro.local' from `arch/arm/boot/compressed/fdt_ro.o' being placed in section `.data.rel.ro.local' >> arm-linux-gnueabi-ld: warning: orphan section `.printk_index' from `arch/arm/boot/compressed/fdt_ro.o' being placed in section `.printk_index' >> arm-linux-gnueabi-ld: warning: orphan section `.data.rel.ro.local' from `arch/arm/boot/compressed/fdt_wip.o' being placed in section `.data.rel.ro.local' >> arm-linux-gnueabi-ld: warning: orphan section `.printk_index' from `arch/arm/boot/compressed/fdt_wip.o' being placed in section `.printk_index' >> arm-linux-gnueabi-ld: warning: orphan section `.data.rel.ro.local' from `arch/arm/boot/compressed/fdt.o' being placed in section `.data.rel.ro.local' >> arm-linux-gnueabi-ld: warning: orphan section `.printk_index' from `arch/arm/boot/compressed/fdt.o' being placed in section `.printk_index' -- 0-DAY CI Kernel Test Service https://01.org/lkp
