Filesystem                  1K-blocks      Used Available Use% Mounted on
udev                          4012936         0   4012936   0% /dev
tmpfs                          810088      1404    808684   1% /run
/dev/mapper/ubuntu--vg-root 477909784 161478048 292085524  36% /
tmpfs                         4050436     90632   3959804   3% /dev/shm
tmpfs                            5120         4      5116   1% /run/lock
tmpfs                         4050436         0   4050436   0% /sys/fs/cgroup
/dev/loop0                       2304      2304         0 100% /snap/gnome-calculator/260
/dev/loop1                      35456     35456         0 100% /snap/gtk-common-themes/818
/dev/loop2                       3840      3840         0 100% /snap/gnome-system-monitor/57
/dev/loop3                      14976     14976         0 100% /snap/gnome-logs/45
/dev/loop4                     144128    144128         0 100% /snap/gnome-3-26-1604/74
/dev/loop5                      13312     13312         0 100% /snap/gnome-characters/139
/dev/loop6                      91648     91648         0 100% /snap/core/6130
/dev/nvme0n1p1                 720368    105392    562584  16% /boot
tmpfs                          810084        24    810060   1% /run/user/1000