armv7 VMs do not report telegraf data

Example build:
https://testresults.qt.io/logs/qt/qtbase/b8bd645fad0b1de481ac09b1477aa3b1a6d8b180/LinuxDebian_11_6aarch64LinuxDebian_11_6aarch64GCCqtci-linux-Debian-11.6-aarch64-50-5d9978InstallQt5Dependencies_UseConfigure/93e802bdaf80d1afe34066606ec3d9c2de4af382/build_1712849387/log.txt.gz

We see at the beginning that telegraf is started as a process.
At the end of the log it links to telegraf VM metrics:

https://inframetrics.intra.qt.io/d/nOAsINmZz/telegraf-coin-vms?orgId=1&from=1712848799000&to=1712849909000&var-server=1712819697-5757

Unfortunately these are empty!
Somebody must go into the VM and check telegraf.log.

EDIT: I tried to SSH to one of those VMs and I get "no route to host".
Could it be that the network routes are not setup properly, and the VM can't reach influxdb ?