Since updating to 2022.12.X my /var/log has filled my disk

Hi

I’m running a supported Debian Supervised install, which has been running great for ages and disk usuage has sat consistently around 30% or so. However I checked HA yesterday and there was a low disk notification. Looking on the file systems I can see my /var/log directory is now > 132GB

Things like user.log have very verbose details about bluetooth connections and websockets etc, which I’m not sure if that is normal. (Not necessarily errors just lots of verbose logs). I will say I’ve not changed any logging levels recently and I’ve certainly not used the new integration logging to check anything recently either.

Here is a view of my log directory:

holly@HomeAssistant:/var/log$ ls -l
total 137540776
-rw-r--r--  1 root root                      0 May  1  2022 alternatives.log
-rw-r--r--  1 root root                  14696 Apr 28  2022 alternatives.log.1
drwxr-xr-x  2 root root                   4096 Apr  3  2021 apparmor
drwxr-xr-x  2 root root                   4096 Nov  2 00:00 apt
-rw-r-----  1 root adm                   28866 Dec 15 10:43 auth.log
-rw-r-----  1 root adm                   49396 Dec 10 23:17 auth.log.1
-rw-r-----  1 root adm                    2452 Dec  3 23:17 auth.log.2.gz
-rw-r-----  1 root adm                    2318 Nov 26 23:17 auth.log.3.gz
-rw-r-----  1 root adm                    3043 Nov 19 23:17 auth.log.4.gz
-rw-rw----  1 root utmp                    384 Dec  4 19:25 btmp
-rw-rw----  1 root utmp                    384 Nov 17 16:20 btmp.1
-rw-r-----  1 root adm                  262858 Dec 15 10:39 daemon.log
-rw-r-----  1 root adm                  613116 Dec 11 00:00 daemon.log.1
-rw-r-----  1 root adm                   18250 Dec  4 00:00 daemon.log.2.gz
-rw-r-----  1 root adm                   14170 Nov 27 00:00 daemon.log.3.gz
-rw-r-----  1 root adm                   30363 Nov 20 00:00 daemon.log.4.gz
-rw-r-----  1 root adm                       0 Dec  6 00:00 debug
-rw-r-----  1 root adm                    6753 Dec  5 19:57 debug.1
-rw-r-----  1 root adm                    1336 Nov  1 19:40 debug.2.gz
-rw-r-----  1 root adm                    1334 Aug  2 00:33 debug.3.gz
-rw-r-----  1 root adm                    1330 Aug  1 22:33 debug.4.gz
-rw-r--r--  1 root root                      0 Nov  2 00:00 dpkg.log
-rw-r--r--  1 root root                   9473 Nov  1 19:40 dpkg.log.1
-rw-r--r--  1 root root                    332 Jun 20 12:12 dpkg.log.2.gz
-rw-r--r--  1 root root                    680 May  3  2022 dpkg.log.3.gz
-rw-r--r--  1 root root                  21406 Apr 29  2022 dpkg.log.4.gz
-rw-r--r--  1 root root                  32032 Nov  1 19:39 faillog
drwxr-xr-x  3 root root                   4096 Apr 28  2022 installer
drwxr-sr-x+ 3 root systemd-journal        4096 Apr 28  2022 journal
-rw-r-----  1 root adm                   19757 Dec 14 14:11 kern.log
-rw-r-----  1 root adm                  129861 Dec 10 16:10 kern.log.1
-rw-r-----  1 root adm                     604 Dec  1 15:16 kern.log.2.gz
-rw-r-----  1 root adm                     434 Nov 24 23:44 kern.log.3.gz
-rw-r-----  1 root adm                    2238 Nov 17 23:44 kern.log.4.gz
-rw-rw-r--  1 root utmp                 292292 Dec 15 10:34 lastlog
-rw-r-----  1 root adm                77575009 Dec 15 10:45 messages
-rw-r-----  1 root adm              1091701234 Dec 11 00:00 messages.1
-rw-r-----  1 root adm                 3626919 Dec  4 00:00 messages.2.gz
-rw-r-----  1 root adm                 3220449 Nov 27 00:00 messages.3.gz
-rw-r-----  1 root adm                 3691610 Nov 20 00:00 messages.4.gz
drwx------  2 root root                   4096 Apr 28  2022 private
drwxr-xr-x  3 root root                   4096 Apr 28  2022 runit
-rw-r-----  1 root adm             39752531441 Dec 15 10:45 syslog
-rw-r-----  1 root adm             30064531531 Dec 11 00:00 syslog.1
-rw-r-----  1 root adm                 4848242 Dec  4 00:00 syslog.2.gz
-rw-r-----  1 root adm                 4053035 Nov 27 00:00 syslog.3.gz
-rw-r-----  1 root adm                 4827700 Nov 20 00:00 syslog.4.gz
-rw-r-----  1 root adm             39752235835 Dec 15 10:45 user.log
-rw-r-----  1 root adm             30063767333 Dec 11 00:00 user.log.1
-rw-r-----  1 root adm                 4760952 Dec  4 00:00 user.log.2.gz
-rw-r-----  1 root adm                 3975558 Nov 27 00:00 user.log.3.gz
-rw-r-----  1 root adm                 4708265 Nov 20 00:00 user.log.4.gz
-rw-rw-r--  1 root utmp                  43008 Dec 15 10:34 wtmp

I’ve cleaned up the compressed logs now with:
find /var/log -type f -name "*.gz" -delete

So I can see the heavy hitters are these files now:

Any ideas what I should do to prevent this filling up like this?

Many thanks

Andy