reproduce (this is a W=1 build): git checkout ed0502cb11f84fff29f374238e526ae94d9bdfde b4 shazam https://lore.kernel.org/r/3e9b7bcfa68bd2f6bf6917f608254570a0769a12.1792074165.git.amarkuze@redhat.com # 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