Filesystem Size Used Available Use% Mounted on /dev/root 583.0M 420.2M 118.0M 78% / devtmpfs 232.4M 0 232.4M 0% /dev tmpfs 234.3M 0 234.3M 0% /dev/shm tmpfs 93.7M 9.9M 83.8M 11% /run tmpfs 234.3M 48.0K 234.2M 0% /tmp tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-journald.service tmpfs 234.3M 248.0K 234.0M 0% /var/volatile tmpfs 1.0M 0 1.0M 0% /run/credentials/systemd-networkd.service tmpfs 1.0M 0 1.0M 0% /run/credentials/serial-getty@ttyS0.service tmpfs 1.0M 0 1.0M 0% /run/credentials/getty@tty1.service tmpfs 1.0M 0 1.0M 0% /run/credentials/serial-getty@ttyS1.service devtmpfs 232.4M 0 232.4M 0% /home/root/chroot/test/dev