Filesystem     1K-blocks      Used Available Use% Mounted on
udev             3999468         0   3999468   0% /dev
tmpfs             804128      9700    794428   2% /run
/dev/sda3      941352556 313663184 579848348  36% /
tmpfs            4020628       356   4020272   1% /dev/shm
tmpfs               5120         4      5116   1% /run/lock
tmpfs            4020628         0   4020628   0% /sys/fs/cgroup
/dev/loop1         88704     88704         0 100% /snap/core/4571
/dev/loop0         88704     88704         0 100% /snap/core/4407
/dev/loop2         88704     88704         0 100% /snap/core/4486
/dev/sda1         610304     35972    574332   6% /boot/efi
tmpfs             804128        52    804076   1% /run/user/1001