kdump-tools 	 /etc/default/kdump-tools
chrony 	 /etc/chrony/chrony.conf
chrony 	 /etc/chrony/chrony.keys
chrony 	 /etc/chrony/sources.d/ubuntu-ntp-pools.sources
unattended-upgrades 	 /etc/apt/apt.conf.d/20auto-upgrades
unattended-upgrades 	 /etc/apt/apt.conf.d/50unattended-upgrades
grub-pc 	 /etc/default/grub
rsyslog 	 /etc/rsyslog.d/50-default.conf
sysstat 	 /etc/default/sysstat