reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=672ae26c82166d63e0352403b7ea16ab4705edc1 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 672ae26c82166d63e0352403b7ea16ab4705edc1 # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash arch/x86/entry/ drivers/firmware/efi/libstub/ drivers/gpu/drm/scheduler/ drivers/input/misc/ drivers/leds/ drivers/scsi/mpi3mr/ drivers/scsi/mpt3sas/ drivers/thermal/ fs/ kernel/time/