Filesystem Type Size Used Avail Use% Mounted on XXXX overlay 3.9G 2.8G 1.1G 73% XXXXXXXXXXXXXXXXXXXXX /dev/loop0 squashfs 2.2G 2.2G 0 100% /var/lib/snapd/hostfs/rofs /dev/disk/by-label/writable ext4 3.8G 1.7M 3.6G 1% /var/log /dev/sdf1 iso9660 3.6G 3.6G 0 100% /var/lib/snapd/hostfs/cdrom tmpfs tmpfs 795M 11M 785M 2% /run tmpfs tmpfs 5.0M 8.0K 5.0M 1% /run/lock tmpfs tmpfs 795M 176K 795M 1% /run/user/XXX tmpfs tmpfs 3.9G 564K 3.9G 1% /tmp /dev/loop2 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop1 squashfs 62M 62M 0 100% / /dev/loop5 squashfs 401M 401M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop4 squashfs 92M 92M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop3 squashfs 164M 164M 0 100% /snap/XXXXXXXXXXXX /dev/loop7 squashfs 47M 47M 0 100% /snap/XXXXXXXXXXX /dev/loop8 squashfs 46M 46M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop6 squashfs 384K 384K 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/loop9 squashfs 12M 12M 0 100% /var/lib/snapd/hostfs/snap/XXXXXXXXXXXXX /dev/loop10 squashfs 437M 437M 0 100% /snap/XXXXXXXXXXXXXXXXX udev devtmpfs 3.9G 0 3.9G 0% /dev tmpfs tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs tmpfs 3.9G 0 3.9G 0% /snap/XXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /snap/XXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 3.9G 0 3.9G 0% /usr/share