I have the same issue, and i tried to add the LD_PRELOAD think, but i got a parsing error in the file.
Does anyone have already saw that ?

May 10 15:14:23 sanchezm systemd[1]: Starting Statistics collection and monitoring daemon...
May 10 15:14:23 sanchezm collectd[6484]: [2023-05-10 15:14:23] plugin_load: plugin "logfile" successfully loaded.
May 10 15:14:23 sanchezm collectd[6484]: Error: Parsing the config file failed!
May 10 15:14:23 sanchezm systemd[1]: collectd.service: Main process exited, code=exited, status=1/FAILURE
May 10 15:14:23 sanchezm systemd[1]: collectd.service: Failed with result 'exit-code'.
May 10 15:14:23 sanchezm systemd[1]: Failed to start Statistics collection and monitoring daemon.
May 10 15:14:25 sanchezm systemd[1]: Stopped Statistics collection and monitoring daemon.

After some research, i found that the issue come from the Import "du" in the collectd.conf file.
Does anyone know how to fix that ?

<Plugin python>
    # https://blog.dbrgn.ch/2017/3/10/write-a-collectd-python-plugin/
    ModulePath "/home/yellowtent/box/setup/start/collectd/"
    LogTraces false # enable this to get traces in /var/log/collectd.log
    Interactive false

    Import "df"

#    Import "du"
    <Module du>
        <Path>
            Instance maildata
            Dir "/home/yellowtent/boxdata/mail"
        </Path>
        <Path>
            Instance boxdata
            Dir "/home/yellowtent/boxdata"
            Exclude "mail"
        </Path>
        <Path>
            Instance platformdata
            Dir "/home/yellowtent/platformdata"
        </Path>
    </Module>
</Plugin>

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