Filesystem     1K-blocks    Used Available Use% Mounted on
udev             4017508       0   4017508   0% /dev
tmpfs             807744    9728    798016   2% /run
/dev/sda5       53695980 5710188  45235072  12% /
tmpfs            4038716   40772   3997944   2% /dev/shm
tmpfs               5120       4      5116   1% /run/lock
tmpfs            4038716       0   4038716   0% /sys/fs/cgroup
tmpfs             807744      12    807732   1% /run/user/121
tmpfs             807744      16    807728   1% /run/user/1000