Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.8G 92K 1.8G 1% /.flatpak-info /dev/sda1 ext4 289G 134G 141G 49% /usr tmpfs tmpfs 1.8G 0 1.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 350M 72K 350M 1% /run/host/monitor udev devtmpfs 1.7G 0 1.7G 0% /dev tmpfs tmpfs 1.8G 0 1.8G 0% /dev/shm tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /home/XXXXXXXXXXXXXXXXXX /dev/loop0 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop2 squashfs 54M 54M 0 100% /snap/XXXXXXXXXXXXXXXX /dev/loop5 squashfs 59M 59M 0 100% /snap/XXXXXXXXXXXX /dev/loop1 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop4 squashfs 163M 163M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop6 squashfs 32M 32M 0 100% /snap/XXXXXXXXXXX /dev/loop3 squashfs 65M 65M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop7 squashfs 32M 32M 0 100% /snap/XXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /sys/fs/cgroup tmpfs tmpfs 1.8G 0 1.8G 0% /tmp/.X11-unix tmpfs tmpfs 350M 7.2M 343M 3% /run/systemd/journal/socket tmpfs tmpfs 1.8G 0 1.8G 0% /run/host/user-fonts-cache