Hi @Vinnic,
There are a few things to consider here. First, the message “Service hold-off time over, scheduling restart.” indicates that systemd has waited to restart the process for a period known as the “hold-off time”, and is now restarting the process.
The message “Main process exited, code=killed, status=9/KILL” indicates the reason for the application failing; in this case, it was sent a “kill” signal from elsewhere in the system. This signal can be sent manually, or it can be sent from another mechanism such as the Out-of-Memory (OOM) Killer, which is part of the Linux kernel.
Are there any messages in your system logs that indicate why the process is being sent a “kill” signal?
