Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 7.8G 76K 7.8G 1% /.flatpak-info /dev/mapper/XXXXXXXXXXX ext4 457G 24G 410G 6% /usr tmpfs tmpfs 7.8G 0 7.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 7.8G 0 7.8G 0% /usr/share/runtime/share/themes tmpfs tmpfs 1.6G 140K 1.6G 1% /run/host/monitor udev devtmpfs 7.8G 0 7.8G 0% /dev tmpfs tmpfs 7.8G 0 7.8G 0% /dev/shm tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /home/XXXXXXXXXXXXX /dev/sdb5 ext4 704M 209M 444M 32% /media/XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX /dev/sdb1 vfat 511M 4.0K 511M 1% /media/XXXXXXXXXXXXXX /dev/loop0 squashfs 33M 33M 0 100% /snap/XXXXXXXXXXX /dev/loop1 squashfs 100M 100M 0 100% /snap/XXXXXXXXXX /dev/loop2 squashfs 128K 128K 0 100% /snap/XXXXXXXX /dev/loop3 squashfs 56M 56M 0 100% /snap/XXXXXXXXXXX /dev/loop4 squashfs 296M 296M 0 100% /snap/XXXXXXXX /dev/loop5 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop6 squashfs 51M 51M 0 100% /snap/XXXXXXXXXXXXXX /dev/loop7 squashfs 66M 66M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop8 squashfs 219M 219M 0 100% /snap/XXXXXXXXXXXXXXXXXX /dev/loop9 squashfs 256K 256K 0 100% /snap/XXXXXXXXXXXXXXXXXXXXX /dev/loop10 squashfs 102M 102M 0 100% /snap/XXXXXXXXXXXXXXXXX tmpfs tmpfs 7.8G 0 7.8G 0% /sys/fs/cgroup tmpfs tmpfs 7.8G 0 7.8G 0% /tmp/.X11-unix tmpfs tmpfs 1.6G 1.7M 1.6G 1% /run/systemd/journal/socket