The issue is similar as https://bugzilla.suse.com/show_bug.cgi?id=1215282

And now, I can see this issue sporadically on aarch64 + sle15sp6 platform again.

"KD_FONT_OP_GET failed while trying to get the font metadata: Invalid argument" error messages can be seen for service systemd-vconsole-setup

From the journal logs:

----
Jan 10 08:23:26.575412 localhost systemd[1]: systemd-vconsole-setup.service: Deactivated successfully.
Jan 10 08:23:26.575685 localhost systemd[1]: Stopped Virtual Console Setup.
Jan 10 08:23:26.578243 localhost kernel: hub 2-0:1.0: USB hub found
Jan 10 08:23:26.578437 localhost kernel: hub 2-0:1.0: 4 ports detected
Jan 10 08:23:26.590302 localhost systemd[1]: Found device /dev/disk/by-uuid/5d5eb347-509f-4047-a4b1-b6216b8338b3.
Jan 10 08:23:26.593300 localhost systemd[1]: Reached target Initrd Root Device.
Jan 10 08:23:26.594380 localhost systemd[1]: Starting Virtual Console Setup...
Jan 10 08:23:26.610990 localhost systemd-vconsole-setup[370]: KD_FONT_OP_GET failed while trying to get the font metadata: Invalid argument
Jan 10 08:23:26.610999 localhost systemd-vconsole-setup[370]: Fonts will not be copied to remaining consoles
----

Re-run 1-2 times can make test pass again in openQA.

Please see attached dmesg and journal log for more detail information.
## Observation

openQA test in scenario sle-15-SP6-Online-aarch64-gnome+acpi@aarch64 fails in
[consoletest_setup](https://openqa.suse.de/tests/13225364/modules/consoletest_setup/steps/53)

## Test suite description
Maintainer: jrauch, QE Core

Default scenario but forcing the enablement of acpi, applicable for aarch64.

https://fate.suse.com/319981


## Reproducible

Fails since (at least) Build [45.1](https://openqa.suse.de/tests/13084901)


## Expected result

Last good: [44.1](https://openqa.suse.de/tests/13003342) (or more recent)


## Further details

Always latest result in this scenario: [latest](https://openqa.suse.de/tests/latest?arch=aarch64&distri=sle&flavor=Online&machine=aarch64&test=gnome%2Bacpi&version=15-SP6)