Filesystem Size Used Avail Use% Mounted on /dev/loop4 91M 91M 0 100% / udev 3.9G 0 3.9G 0% /dev tmpfs 3.9G 91M 3.8G 3% /dev/shm /dev/sda2 228G 7.3G 209G 4% /etc tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup tmpfs 787M 1.7M 785M 1% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 787M 56K 786M 1% /run/user/XXXX /dev/loop0 15M 15M 0 100% /snap/XXXXXXXXXXXXX /dev/loop1 2.3M 2.3M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop2 3.8M 3.8M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXX /dev/loop3 141M 141M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop5 13M 13M 0 100% /snap/XXXXXXXXXXXXXXXXXXXX /dev/loop6 35M 35M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXX /dev/sda1 511M 6.1M 505M 2% /var/lib/snapd/hostfs/boot/efi /dev/loop7 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX