Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 7.7G 0 7.7G 0% /dev tmpfs tmpfs 1.6G 3.1M 1.6G 1% /run /dev/mapper/XXXXXXXXXXXXXX btrfs 461G 300G 159G 66% / tmpfs tmpfs 7.7G 308M 7.4G 4% /dev/shm tmpfs tmpfs 5.0M 4.0K 5.0M 1% /run/lock /dev/loop3 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/nvme0n1p2 ext2 237M 103M 122M 46% /boot /dev/loop2 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop0 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop1 squashfs 160M 160M 0 100% /snap/XXXXXXXXXXXX /dev/loop4 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/nvme0n1p1 vfat 511M 19M 493M 4% /boot/efi tmpfs tmpfs 1.6G 196K 1.6G 1% /run/user/XXXX