reproduce (this is a W=1 build): git checkout eea6e4b4dfb8859446177c32961c96726d0117be b4 shazam https://lore.kernel.org/r/20250109184015.1674388-1-romank@linux.microsoft.com # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=i386 olddefconfig make W=1 O=build_dir ARCH=i386 SHELL=/bin/bash arch/x86/kernel/