reproduce (this is a W=1 build): git clone https://github.com/intel/lkp-tests.git ~/lkp-tests # https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?id=125b749221aa54db069a7805f08d99b55c74c88c git remote add broonie-sound https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git git fetch --no-tags broonie-sound for-6.12 git checkout 125b749221aa54db069a7805f08d99b55c74c88c # save the config file mkdir build_dir && cp config build_dir/.config COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-14.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm olddefconfig COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-14.1.0 ~/lkp-tests/kbuild/make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash dtbs_check