Comment # 2 on bug 1206846 from Seppe hoogzaad

I missed the two kernel warnings. I did not find the 'duplicated sysfs entry
for /bus/nvmem/devices/rmem0' warning in google and this was new.

About your request for the 6.1 kernel, this is difficult. The Tumbleweed
version of aarch64 is at Snapshot20221219. This is with the older 6.0.12
kernel. I tried upgrading via snapper and a download of a new installer via
https://get.opensuse.org/tumbleweed/. Both have only the 20221219 version.

Compiling a new kernel is always an option, but i did not follow this path.
There were already problems trying to upgrade and i just gave up.

The problems with my Pi-4:
- the current version already has bugs. One of this is that my HDMI display
does not work. I hopped a new version would help. I tried options in the
config.txt, but non helped. With ssh i can communicate with the pi-4, but this
makes rolling back difficult. 
- the Snapshot20221219 installer does not even get past 'installing modules',
and stopped after loading the kernel with no display or any other mean to
communicate like ssh. I have no clue where or why this fails.

My Pi-4 is a file server and DNS provider at home and with the current bugs, is
still does those jobs fine. I therefore will just leave it as it is and not try
to install newer software.

I also noticed that the bug is not new, but also present in he current version
(kernel 5.15.16). This is therefore not the bug which prevented the
dist-upgrade i did in dec. 2022. Since there are other bugs with the HDMI
display and firmware, the 'duplicate filename '/bus/nvmem/devices/rmem0'' bug
might just be there and unique just because a lot of other things are wrong in
my case.