Thousands of log entries

[bsmither]

Seen in Status / System Logs / System / General

The following repeats continuously. Takes about 60 seconds for the loop. The entries are, of course, in reverse chronological order.

php-fpm[42748]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'filter' rules.
php-fpm[42748]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'pfearly' rules.
xinetd[7131]: Reconfigured: new=0 old=1 dropped=0 (services)
xinetd[7131]: readjusting service 6969-udp
xinetd[7131]: Swapping defaults
xinetd[7131]: Starting reconfiguration
php-fpm[42748]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'nat' rules.
(squid-1): No HTTP, HTTPS, or FTP ports configured
php-fpm[16953]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'filter' rules.
(squid-1): No HTTP, HTTPS, or FTP ports configured
php-fpm[16953]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'pfearly' rules.
xinetd[7131]: Reconfigured: new=0 old=1 dropped=0 (services)
xinetd[7131]: readjusting service 6969-udp
xinetd[7131]: Swapping defaults
xinetd[7131]: Starting reconfiguration
(squid-1): No HTTP, HTTPS, or FTP ports configured
check_reload_status: Reloading filter
php-fpm[16953]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'nat' rules.
(squid-1): No HTTP, HTTPS, or FTP ports configured
Squid_Alarm[41421]: Squid has resumed. Reconfiguring filter.
check_reload_status: Reloading filter
Squid_Alarm[39153]: Reconfiguring filter...
(squid-1): No HTTP, HTTPS, or FTP ports configured
Squid_Alarm[36978]: Attempting restart...
Squid_Alarm[36629]: Squid has exited. Reconfiguring filter.
php-fpm[14520]: /rc.filter_configure_sync: [squid] Installed but disabled. Not installing 'filter' rules.

Squid is installed but not enabled (as best I can tell).

Pfsense v2.3.1_1
Squid v0.4.18