---

(lfs chroot) root:/sources# lsblk -o NAME,FSTYPE,UUID,PARTUUID,MOUNTPOINTS
NAME        FSTYPE UUID                                 PARTUUID                             MOUNTPOINTS
loop0                                                                                        
loop1                                                                                        
loop2                                                                                        
loop3                                                                                        
loop4                                                                                        
loop5                                                                                        
loop6                                                                                        
loop7                                                                                        
loop8                                                                                        
loop9                                                                                        
loop10                                                                                       
loop11                                                                                       
loop12                                                                                       
loop13                                                                                       
loop14                                                                                       
loop15                                                                                       
loop16                                                                                       
loop17                                                                                       
sda                                                                                          
|-sda1                                                                                       
|-sda2                                                                                       
|-sda3                                                                                       
`-sda4                                                                                       
nvme0n1                                                                                      
|-nvme0n1p1                                                                                  /boot/efi
|-nvme0n1p2                                                                                  [SWAP]
`-nvme0n1p3                                                                                  /
(lfs chroot) root:/sources# blkid
/dev/loop1: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/nvme0n1p3: LABEL="LFS" UUID="c2163002-acf6-44dd-b081-28f5f9b5e369" BLOCK_SIZE="4096" TYPE="ext4" PARTLABEL="LFS" PARTUUID="027d22e5-ff78-41ec-8b0e-c66b171ba82e"
/dev/nvme0n1p1: LABEL_FATBOOT="EFI" LABEL="EFI" UUID="1B4B-7F88" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="ESP" PARTUUID="ff4bd986-60c6-4fc6-a9af-8943cf51ae56"
/dev/nvme0n1p2: LABEL="SWAP" UUID="1783e82e-bc13-47d1-9d9e-261322024b8b" TYPE="swap" PARTLABEL="swap" PARTUUID="600d66ee-7672-4ff3-9a22-b6216a7fca50"
/dev/loop17: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop8: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop15: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop6: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop13: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop4: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop11: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop2: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop0: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop9: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop16: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop7: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/sda4: LABEL="writable" UUID="7658dcdb-5b08-4bd2-95d4-4caee7c079af" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="b6b7ee8e-28fb-4b0e-801c-bf097df7440f"
/dev/sda2: SEC_TYPE="msdos" LABEL_FATBOOT="ESP" LABEL="ESP" UUID="834E-BA97" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="Appended2" PARTUUID="d668077e-b194-4ff3-8cde-7d0ad23f5803"
/dev/sda1: BLOCK_SIZE="2048" UUID="2026-08-26-06-31-43-00" LABEL="Ubuntu 26.04.1 LTS amd64" TYPE="iso9660" PARTLABEL="ISO9660" PARTUUID="d668077e-b194-4ff3-8cdd-7d0ad23f5803"
/dev/loop14: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop5: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop12: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop3: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/loop10: BLOCK_SIZE="131072" TYPE="squashfs"
/dev/sda3: PARTLABEL="Gap1" PARTUUID="d668077e-b194-4ff3-8cdf-7d0ad23f5803"
(lfs chroot) root:/sources# ls -lh /boot/vmlinuz-7.2.8-lfs-13.1-systemd 
-rw-r--r-- 1 root root 14M Oct 14 20:52 /boot/vmlinuz-7.2.8-lfs-13.1-systemd