v4l2loopback can not be enabled anymore (after update to 5.3.18)

After updating to Linux version 5.3.18-lp152.57-preempt (geeko@buildhost) (gcc version 7.5.0 (SUSE Linux)) #1 SMP PREEMPT Fri Dec 4 07:27:58 UTC 2020 (7be5551) I am not anymore able to submit modprobe v4l2loopback devices=1. The result is
modprobe: FATAL: Module v4l2loopback not found in directory /lib/modules/5.3.18-lp152.57-preempt

rpm -qa --last | grep v4l2loopback
v4l2loopback-kmp-default-0.12.5_k5.3.18_lp152.57-lp152.2.5.1.noarch Mo 28 Dez 2020 14:52:28 CET
v4l2loopback-autoload-0.12.5-lp152.33.4.noarch Mo 28 Dez 2020 14:31:35 CET
v4l2loopback-utils-0.12.5-lp152.2.5.1.noarch Mo 28 Dez 2020 13:26:33 CET
v4l2loopback-kmp-default-0.12.5_k5.3.18_lp152.36-lp152.2.2.1.x86_64 Do 05 Nov 2020 22:33:46 CET

I wonder how to get the loopback for the preempt Kernel and overall why the system switched to preempt. I am not aware that I have declared such a change. I am not sure the preempt kernel is compiled for this. Any suggestions welcome. Thank you!

Have no idea for the switch, either switch the kernel back to default, or install the preempt modules which are there in the update repository…

I found the v4l2loopback-kmp-preempt, but not via YAST install Software …
zypper install v4l2loopback-kmp-preempt

seems to work, at least no error message anymore.

Thank you!