Filesystem     1K-blocks     Used Available Use% Mounted on
tmpfs             808772     2032    806740   1% /run
/dev/sda4       46601012 22232940  21968432  51% /
tmpfs            4043848   133504   3910344   4% /dev/shm
tmpfs               5120        4      5116   1% /run/lock
efivarfs             128       90        34  73% /sys/firmware/efi/efivars
/dev/sda1          98304    27206     71098  28% /boot/efi
tmpfs             808768     8928    799840   2% /run/user/1000