Filesystem Size Used Avail Use% Mounted on /dev/sda1 458G 5.8G 429G 2% /var/lib/snapd/hostfs tmpfs 808M 1.9M 806M 1% /run tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs 808M 16K 808M 1% /run/user/XXX tmpfs 808M 32K 808M 1% /run/user/XXXX /dev/loop1 83M 83M 0 100% / /dev/loop0 35M 35M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXX /dev/loop2 5.0M 5.0M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop3 133M 133M 0 100% /snap/XXXXXXX /dev/loop4 1.7M 1.7M 0 100% /snap/XXXXXXXXXX /dev/loop5 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX udev 4.0G 0 4.0G 0% /dev tmpfs 4.0G 0 4.0G 0% /dev/shm tmpfs 4.0G 0 4.0G 0% /sys/fs/cgroup none 4.0G 0 4.0G 0% /var/lib