Richard, can you add to /etc/apparmor.d/usr.sbin.ntpd: /var/log/ntpstats/peerstats* rwl,
Then perform: $ sudo apparmor_parser -r /etc/apparmor.d/usr.sbin.ntpd
And report back if it fixes the problem for you?
Richard, can you add to /etc/apparmor. d/usr.sbin. ntpd: log/ntpstats/ peerstats* rwl,
/var/
Then perform: d/usr.sbin. ntpd
$ sudo apparmor_parser -r /etc/apparmor.
And report back if it fixes the problem for you?