15.3, x64, multiple ethernet interfaces, simple ipv4 router nat machine.

ever since sometime in february 2022, when rebooting the machine, firewalld
doesnt succeed to start up on reboot or startup any more even though its set as
enabled.

using wicked on this machine, been a long history of previous opensuse suse
updates and upgrades with this machine, right now its on opensuse 15.3 leap.

one ethernet interface (its address) is on dhcp4 shown in yast, the other
ethernet interface is fixed ipv4 assigned to it.

journalctl -u firewalld.service
shows the following in february 2022, and then ever since, but not always all
the time

warning not enabled eth0
warning not enabled eth1

and as of end of march 2022 even such red lines and details about:

firewalld[2914]: ERROR: Calling pre func <bound method
Firewall.full_check_config of <class 'firewall.core.fw.Firewall'>(True, True,
True, 'INIT', Fals>



I need to ssh connect to the machine then and fire up the firewalld service
manually. Even though it is at enabled (vendor preset disabled).


What happened as of february 2022 and what happend at the end of march for
those red status lines?

this machine and its firewalld worked perfectly for many years, and a long time
in 15.3 up until february 2022.

how to find out more about whats happening? ty.