Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext4 687G 19G 634G 3% /var/lib/snapd/hostfs tmpfs tmpfs 774M 2.1M 772M 1% /run tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock tmpfs tmpfs 774M 20K 774M 1% /run/user/XXX tmpfs tmpfs 774M 100K 774M 1% /run/user/XXXX /dev/loop0 squashfs 71M 71M 0 100% /snap/XXXXXXXXXX /dev/loop1 squashfs 374M 374M 0 100% /snap/XXXXXXXXX /dev/loop2 squashfs 155M 155M 0 100% /snap/XXXXXXXXXXXXX /dev/loop5 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXX /dev/loop4 squashfs 94M 94M 0 100% / /dev/loop3 squashfs 98M 98M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop6 squashfs 161M 161M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop7 squashfs 241M 241M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop8 squashfs 63M 63M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop10 squashfs 28M 28M 0 100% /snap/XXXXXXXXXX /dev/loop9 squashfs 50M 50M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop12 squashfs 9.4M 9.4M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop13 squashfs 55M 55M 0 100% /snap/XXXXXXXXXXX /dev/loop14 squashfs 71M 71M 0 100% /snap/XXXXXXXXXX /dev/loop15 squashfs 256M 256M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop16 squashfs 4.0M 4.0M 0 100% /snap/XXXXXXXXXXXX udev devtmpfs 3.8G 0 3.8G 0% /dev tmpfs tmpfs 3.8G 61M 3.8G 2% /dev/shm tmpfs tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup