lsblk: dm-1: failed to get device path lsblk: dm-2: failed to get device path lsblk: dm-0: failed to get device path lsblk: dm-0: failed to get device path NAME SIZE TYPE FSTYPE UUID MOUNTPOINT MODEL PARTUUID loop1 97M loop squashfs /snap/XXXXXXXXX loop19 29.9M loop squashfs /snap/XXXXXXXXXX loop17 29.9M loop squashfs /snap/XXXXXXXXXX loop8 62.1M loop squashfs /snap/XXXXXXXXXXXXXXXXXXXXXX sdb 465.8G disk External USB 3.0 sdb1 465.7G part ntfs XXXXXXXXXXXXXXXX /media/XXXXXXXXXXX EXT XXXXXXXX-01 loop15 43.2M loop squashfs /snap/XXXXXXXXXXXXXX loop6 55.3M loop squashfs /snap/XXXXXXXXXXX loop23 loop loop13 110M loop squashfs /snap/XXXXXX loop4 160.2M loop squashfs /snap/XXXXXXXXXXXXXXXXXXX loop21 5.8M loop squashfs /snap/XXXXXXXXX loop11 59M loop squashfs /snap/XXXXXXX sr0 1024M rom CDDVDW TS-U633F loop2 96.6M loop squashfs /snap/XXXXXXXXX loop0 28.9M loop squashfs /snap/XXXXXXXXXXXXXXXXXX loop18 255.6M loop squashfs /snap/XXXXXXXXXXXXXXXXXX loop9 143.6M loop squashfs /snap/XXXXXXXX loop16 5.8M loop squashfs /snap/XXXXXXXXX loop7 255.6M loop squashfs /snap/XXXXXXXXXXXXXXXXXX sda 465.8G disk Samsung SSD 860 sda2 1K part XXXXXXXX-02 sda5 731M part ext4 HASH_56C-54B0-89CE-7728-E73A27587363 /var/lib/snapd/hostfs/boot XXXXXXXX-05 sda1 512M part vfat AAC7-0D15 /var/lib/snapd/hostfs/boot/efi XXXXXXXX-01 sda6 464.6G part crypto_LUKS HASH_DD2-4C94-C4A1-EC7A-518A57E3702E XXXXXXXX-06 loop14 290.4M loop squashfs /snap/XXXXXXXX loop5 161.4M loop squashfs /snap/XXXXXXXXXXXXXXXXXXX loop22 4M loop squashfs /snap/XXXXXXXXXXXX loop12 291M loop squashfs /snap/XXXXXXXX loop3 55M loop squashfs /snap/XXXXXXXXXXX loop20 143.5M loop squashfs /snap/XXXXXXXX loop10 49.8M loop squashfs /snap/XXXXXXXXXXXXXX