Probe #64ae4fc45c of Lenovo ThinkPad T520 42435U...
Log: df
Filesystem Type Size Used Avail Use% Mounted on
/dev/loop15 squashfs 97M 97M 0 100% /
udev devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs tmpfs 3.9G 39M 3.8G 1% /dev/shm
/dev/mapper/XXXXXXXXXXXXX ext4 109G 21G 83G 20% /etc
tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs tmpfs 785M 2.1M 783M 1% /run
tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock
tmpfs tmpfs 785M 16K 785M 1% /run/user/XXX
tmpfs tmpfs 785M 44K 785M 1% /run/user/XXXX
/dev/loop2 squashfs 156M 156M 0 100% /snap/XXXXXXX
/dev/loop3 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXX
/dev/loop0 squashfs 162M 162M 0 100% /snap/XXXXXXXXXXXXX
/dev/loop4 squashfs 256M 256M 0 100% /snap/XXXXXXXXXXXXXXXXXX
/dev/loop5 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX
/dev/loop1 squashfs 24M 24M 0 100% /snap/XXXXXXXXXXX
/dev/loop6 squashfs 63M 63M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX
/dev/loop7 squashfs 162M 162M 0 100% /snap/XXXXXXXXXXXXXXXXXXX
/dev/loop9 squashfs 251M 251M 0 100% /snap/XXXXXXXX
/dev/loop8 squashfs 61M 61M 0 100% /snap/XXXXXXXXXXXX
/dev/loop10 squashfs 1.5M 1.5M 0 100% /snap/XXXXXXXXXXXXXX
/dev/loop12 squashfs 261M 261M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXXXX
/dev/loop11 squashfs 30M 30M 0 100% /snap/XXXXXXXXXX
/dev/loop13 squashfs 30M 30M 0 100% /snap/XXXXXXXXXX
/dev/loop14 squashfs 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX
/dev/loop16 squashfs 50M 50M 0 100% /snap/XXXXXXXXXXXXXX
/dev/sda1 vfat 511M 4.0K 511M 1% /var/lib/snapd/hostfs/boot/efi