Viewing directory /var/lib/apt/periodic

Name	Owner	Permissions
.	root	drwxr-xr-x
..	root	drwxr-xr-x
download-upgradeable-stamp	root	drwxr-xr-x
unattended-upgrades-stamp	root	drwxr-xr-x
update-stamp	root	drwxr-xr-x
update-success-stamp	root	drwxr-xr-x
upgrade-stamp	root	drwxr-xr-x