Probe #37fb65e4c4 of Lenovo ThinkPad P50 20EN000...
Log: lsblk
NAME SIZE TYPE FSTYPE UUID MOUNTPOINT MODEL PTTYPE PARTUUID
loop0 73.9M loop squashfs /snap/XXXXXXXXXXX
loop1 4K loop squashfs /snap/XXXXXX
loop2 73.9M loop squashfs /snap/XXXXXXXXXXX
loop3 258M loop squashfs /snap/XXXXXXXXXXXX
loop4 516M loop squashfs /snap/XXXXXXXXXXXXXXXXX
loop5 11.1M loop squashfs /snap/XXXXXXXXXXXXXXXXXXXX
loop6 91.7M loop squashfs /snap/XXXXXXXXXXXXXXXXXXXXXX
loop7 10.8M loop squashfs /snap/XXXXXXXXXXXXXXX
loop8 10.8M loop squashfs /snap/XXXXXXXXXXXXXXX
loop9 50.9M loop squashfs /snap/XXXXXXXXXXX
loop10 44.4M loop squashfs /snap/XXXXXXXXXXX
loop11 568K loop squashfs /snap/XXXXXXXXXXXXXXXXXXXXXXXXXXXXX
loop12 63.8M loop squashfs /snap/XXXXXXXXXXX
loop13 11.3M loop squashfs /snap/XXXXXXXXXXXXX
loop14 437.4M loop squashfs /snap/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
sda 238.5G disk INTEL_SSDSCKKF256H6L gpt
sda1 1.1G part vfat 4277-1C9F /var/lib/snapd/hostfs/boot/efi gpt HASH_D34-A608-0D02-D976-D5421CF34294
sda2 237.4G part ext4 HASH_F33-EE72-1F3C-908B-3BA2E4EAA67F /var/lib/snapd/hostfs gpt HASH_E2C-A26B-BDBB-7C81-A621E32BE21A
sdb 931.5G disk WDC_WD10SPCX-08S8TT0 gpt
sdb1 931.5G part ext4 HASH_FDE-AFB6-33BF-B52C-530B02AFFA8E gpt HASH_063-74B6-B903-DCBF-6BF7B4772C8A