ser2net does not start on boot

[pietrushnic]

meta-rte version

v0.8.0-rc1

Affected component(s) or functionality

serial redirection to telnet

Brief summary

It looks like the service does not start on boot:

root@rte:~# systemctl status ser2net
○ ser2net.service - ser2net
     Loaded: loaded (/usr/lib/systemd/system/ser2net.service; enabled; preset: enabled)
     Active: inactive (dead) since Sat 2024-12-28 22:00:06 UTC; 1s ago
   Duration: 5ms
    Process: 282 ExecStart=/usr/sbin/ser2net -c /etc/ser2net.yaml -P /run/ser2net.pid (code=exited, status=0/SUCCESS)
   Main PID: 283 (code=exited, status=0/SUCCESS)
        CPU: 33ms

Dec 28 22:00:06 rte systemd[1]: Starting ser2net...
Dec 28 22:00:06 rte systemd[1]: Started ser2net.
Dec 28 22:00:06 rte systemd[1]: ser2net.service: Deactivated successfully.

How reproducible

100%

How to reproduce

boot platform and run systemctl status ser2net

Expected behavior

root@rte:~# systemctl status ser2net
● ser2net.service - ser2net
     Loaded: loaded (/usr/lib/systemd/system/ser2net.service; enabled; preset: enabled)
     Active: active (running) since Sat 2024-12-28 22:00:20 UTC; 1min 43s ago
    Process: 291 ExecStart=/usr/sbin/ser2net -c /etc/ser2net.yaml -P /run/ser2net.pid (code=exited, status=0/SUCCESS)
        CPU: 50ms
     CGroup: /system.slice/ser2net.service
             └─293 /usr/sbin/ser2net -c /etc/ser2net.yaml -P /run/ser2net.pid

Dec 28 22:00:20 rte systemd[1]: Starting ser2net...
Dec 28 22:00:20 rte systemd[1]: Started ser2net.

Actual behavior

a/a

Screenshots

Additional context

Solutions you've tried