Docker agent is only returning one container

CMK version:
check-mk-raw-2.2.0p17
OS version:
Ubuntu 22.04.3 LTS
Error message:

Using mk_docker.py from the above host, on a Ubuntu 22.04 docker host, using the cmk agent from the above host too.

We get the data, and see a single container in tmp/piggyback however there are 3 other containers that do not return anything at all.

I believe the issue to be the script/plugin side, as this displays the same info when running manually.

Hi.

Did you check the piggyback data if there are more container? Did you check for container names?
In my environmet it works (running 2.2.0p19).

Rg, Christian