Filesystem Type Size Used Avail Use% Mounted on tmpfs tmpfs 1.8G 92K 1.8G 1% /etc/timezone /dev/sda3 ext4 146G 46G 93G 33% /usr tmpfs tmpfs 1.8G 0 1.8G 0% /usr/lib/x86_64-linux-gnu/GL tmpfs tmpfs 1.8G 0 1.8G 0% /usr/share/runtime/share/themes udev devtmpfs 1.8G 0 1.8G 0% /dev tmpfs tmpfs 1.8G 0 1.8G 0% /dev/shm /dev/loop0 squashfs 128K 128K 0 100% /snap/XXXXXX /dev/loop1 squashfs 9.9M 9.9M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXXX /dev/loop2 squashfs 104M 104M 0 100% /snap/XXXXXXXXXX /dev/loop9 squashfs 40M 40M 0 100% /snap/XXXXXXXXXXX /dev/loop10 squashfs 21M 21M 0 100% /snap/XXXXXXXXXXXXXXXX /dev/loop3 squashfs 62M 62M 0 100% /snap/XXXXXXXXXXX /dev/loop4 squashfs 64M 64M 0 100% /snap/XXXXXXXXXXX /dev/loop8 squashfs 92M 92M 0 100% /snap/XXXXXXXXXXXXXXXXXXXXXX /dev/loop7 squashfs 401M 401M 0 100% /snap/XXXXXXXXXXXXXXXXXXX /dev/loop6 squashfs 164M 164M 0 100% /snap/XXXXXXXXXXXX /dev/loop5 squashfs 75M 75M 0 100% /snap/XXXXXXXXXXX /dev/loop11 squashfs 350M 350M 0 100% /snap/XXXXXXXXXXXXXXXXXXX tmpfs tmpfs 1.8G 0 1.8G 0% /tmp/.X11-unix tmpfs tmpfs 368M 1.9M 366M 1% /run/systemd/journal/socket tmpfs tmpfs 1.8G 0 1.8G 0% /run/host/user-fonts-cache