Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 7.7G 0 7.7G 0% /dev tmpfs tmpfs 1.6G 1.6M 1.6G 1% /run /dev/shm tmpfs 931M 888M 44M 96% /run/live/medium /dev/loop0 squashfs 752M 752M 0 100% /run/live/rootfs/filesystem.squashfs tmpfs tmpfs 7.7G 37M 7.7G 1% /run/live/overlay overlay overlay 7.7G 37M 7.7G 1% / tmpfs tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs tmpfs 5.0M 12K 5.0M 1% /run/lock tmpfs tmpfs 7.7G 820K 7.7G 1% /tmp /dev/nvme0n1p4 btrfs 462G 4.8G 455G 2% /mnt /dev/nvme0n1p2 vfat 549M 60M 490M 11% /mnt/XXXXXXXX tmpfs tmpfs 1.6G 0 1.6G 0% /run/user/XXXX