root@brix:/# journalctl -xe
--
-- The result is failed.
Sep 22 17:15:41 brix systemd[1]: apache2.service: Unit entered failed state.
Sep 22 17:15:41 brix systemd[1]: apache2.service: Failed with result 'exit-code'.
Sep 22 17:15:41 brix systemd[1]: Reloading.
Sep 22 17:15:41 brix systemd[1]: apt-daily-upgrade.timer: Adding 54min 52.090585s random time.
Sep 22 17:15:41 brix systemd[1]: apt-daily.timer: Adding 10h 55min 37.086419s random time.
Sep 22 17:15:41 brix systemd[1]: Reloading.
Sep 22 17:15:42 brix systemd[1]: apt-daily-upgrade.timer: Adding 1min 57.014386s random time.
Sep 22 17:15:42 brix systemd[1]: apt-daily.timer: Adding 8h 32min 49.699116s random time.
Sep 22 17:15:44 brix sudo[1467]: pam_unix(sudo:session): session closed for user root
Sep 22 17:16:00 brix sudo[1796]: www-data : TTY=unknown ; PWD=/var/www/html/admin/scripts/pi-hole/php ; USER=root ; COMMAND=/usr/local/bin/pihole -q -adlist nemmondommeg.uk.to -bp
Sep 22 17:16:00 brix sudo[1796]: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 22 17:16:00 brix sudo[1796]: pam_unix(sudo:session): session closed for user root
Sep 22 17:17:01 brix CRON[1845]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 22 17:17:01 brix CRON[1846]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Sep 22 17:17:01 brix CRON[1845]: pam_unix(cron:session): session closed for user root
Sep 22 17:19:02 brix sudo[2331]: www-data : TTY=unknown ; PWD=/var/www/html/admin/scripts/pi-hole/php ; USER=root ; COMMAND=/usr/local/bin/pihole -q -adlist nemmondommeg.uk.to -bp
Sep 22 17:19:02 brix sudo[2331]: pam_unix(sudo:session): session opened for user root by (uid=0)
Sep 22 17:19:02 brix sudo[2331]: pam_unix(sudo:session): session closed for user root
Sep 22 17:20:01 brix CRON[2481]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep 22 17:20:01 brix CRON[2482]: (root) CMD (   PATH="$PATH:/usr/local/bin/" pihole updatechecker local)
Sep 22 17:20:01 brix CRON[2481]: pam_unix(cron:session): session closed for user root
Sep 22 17:20:43 brix sshd[2521]: Did not receive identification string from 142.11.195.181 port 54808
Sep 22 17:20:43 brix systemd[1]: Starting Cleanup of Temporary Directories...
-- Subject: Unit systemd-tmpfiles-clean.service has begun start-up
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit systemd-tmpfiles-clean.service has begun starting up.
Sep 22 17:20:43 brix systemd[1]: Started Cleanup of Temporary Directories.
-- Subject: Unit systemd-tmpfiles-clean.service has finished start-up
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit systemd-tmpfiles-clean.service has finished starting up.
--
-- The start-up result is done.
Sep 22 17:20:44 brix sshd[2501]: Did not receive identification string from 142.11.195.181 port 55112
Sep 22 17:21:38 brix systemd[1]: Starting The Apache HTTP Server...
-- Subject: Unit apache2.service has begun start-up
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit apache2.service has begun starting up.
Sep 22 17:21:38 brix apachectl[2564]: AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message
Sep 22 17:21:38 brix apachectl[2564]: (98)Address already in use: AH00072: make_sock: could not bind to address [::]:80
Sep 22 17:21:38 brix apachectl[2564]: (98)Address already in use: AH00072: make_sock: could not bind to address 0.0.0.0:80
Sep 22 17:21:38 brix apachectl[2564]: no listening sockets available, shutting down
Sep 22 17:21:38 brix apachectl[2564]: AH00015: Unable to open logs
Sep 22 17:21:38 brix apachectl[2564]: Action 'start' failed.
Sep 22 17:21:38 brix apachectl[2564]: The Apache error log may have more information.
Sep 22 17:21:39 brix systemd[1]: apache2.service: Control process exited, code=exited status=1
Sep 22 17:21:39 brix systemd[1]: Failed to start The Apache HTTP Server.
-- Subject: Unit apache2.service has failed
-- Defined-By: systemd
-- Support: https://www.debian.org/support
--
-- Unit apache2.service has failed.
--
-- The result is failed.
Sep 22 17:21:39 brix systemd[1]: apache2.service: Unit entered failed state.
Sep 22 17:21:39 brix systemd[1]: apache2.service: Failed with result 'exit-code'.