make install
  INSTALL /boot
Loading /usr/lib/kernel/install.conf…
layout=bls set via /usr/lib/kernel/install.conf
INITRD_GENERATOR (none) set via /usr/lib/kernel/install.conf.
UKI_GENERATOR (none) set via /usr/lib/kernel/install.conf.
Loaded /usr/lib/kernel/install.conf.
MACHINE_ID=e3f8a59079c8adc18ad4b904636a271f set via /etc/machine-id.
Found cgroup2 on /sys/fs/cgroup/, full unified hierarchy
Found container virtualization none.
/dev/sdb4: Wrong PART_ENTRY_TYPE=0xef for XBOOTLDR partition.
Couldn't find an XBOOTLDR partition.
Failed to check file system type of "/efi": No such file or directory
File system "/dev/sdb4" is not on a GPT partition table.
Directory "/boot/efi" is not the root of the file system.
Couldn't find EFI system partition, ignoring.
KERNEL_INSTALL_BOOT_ROOT autodetection yielded no candidates, using "/boot".
Using entry token: e3f8a59079c8adc18ad4b904636a271f
kernel version (6.7.3-gentoo) set via command line.
kernel image file (/usr/src/linux/arch/x86/boot/bzImage) set via command line.
Using ENTRY_DIR=/boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo
mkdir -p /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo
Using plugins: 
  /usr/lib/kernel/install.d/00-00machineid-directory.install
  /usr/lib/kernel/install.d/10-copy-prebuilt.install
  /usr/lib/kernel/install.d/50-depmod.install
  /usr/lib/kernel/install.d/90-loaderentry.install
  /usr/lib/kernel/install.d/90-uki-copy.install
Plugin environment: 
  LC_COLLATE=C.UTF-8
  KERNEL_INSTALL_VERBOSE=1
  KERNEL_INSTALL_IMAGE_TYPE=pe
  KERNEL_INSTALL_MACHINE_ID=e3f8a59079c8adc18ad4b904636a271f
  KERNEL_INSTALL_ENTRY_TOKEN=e3f8a59079c8adc18ad4b904636a271f
  KERNEL_INSTALL_BOOT_ROOT=/boot
  KERNEL_INSTALL_LAYOUT=bls
  KERNEL_INSTALL_INITRD_GENERATOR=none
  KERNEL_INSTALL_UKI_GENERATOR=none
  KERNEL_INSTALL_STAGING_AREA=/tmp/kernel-install.staging.ILKLvY
Plugin arguments: add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(sd-executor)' as PID 86521.
About to execute /usr/lib/kernel/install.d/00-00machineid-directory.install add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(direxec)' as PID 86522.
/usr/lib/kernel/install.d/00-00machineid-directory.install succeeded.
About to execute /usr/lib/kernel/install.d/10-copy-prebuilt.install add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(direxec)' as PID 86523.
/usr/lib/kernel/install.d/10-copy-prebuilt.install succeeded.
About to execute /usr/lib/kernel/install.d/50-depmod.install add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(direxec)' as PID 86525.
+depmod -a 6.7.3-gentoo
/usr/lib/kernel/install.d/50-depmod.install succeeded.
About to execute /usr/lib/kernel/install.d/90-loaderentry.install add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(direxec)' as PID 86526.
Creating /boot/loader/entries/e3f8a59079c8adc18ad4b904636a271f-6.7.3-gentoo.conf
/usr/lib/kernel/install.d/90-loaderentry.install succeeded.
About to execute /usr/lib/kernel/install.d/90-uki-copy.install add 6.7.3-gentoo /boot/e3f8a59079c8adc18ad4b904636a271f/6.7.3-gentoo /usr/src/linux/arch/x86/boot/bzImage
Successfully forked off '(direxec)' as PID 86537.
/usr/lib/kernel/install.d/90-uki-copy.install succeeded.
(sd-executor) succeeded.