Comment # 4 on bug 1216025 from Michal Suchanek

There is only one root=parameter but later dracut duplicates it:

[    0.000000] tumbleweed kernel: Linux version 6.5.4-1-default
(geeko@buildhost) (gcc (SUSE Linux) 13.2.1 20230912 [revision
b96e66fd4ef3e36983969fb8cdd1956f551a074b], GNU ld (GNU Binutils; openSUSE
Tumbleweed) 2.40.0.20230412-5) #1 SMP PREEMPT_DYNAMIC Wed Sep 20 05:07:04 UTC
2023 (fdd7e9e)
[    0.000000] tumbleweed kernel: Command line:
BOOT_IMAGE=/vmlinuz-6.5.4-1-default
root=UUID=c1fcf2d5-03b4-4efb-8efe-e80fe5c28441 splash=silent mitigations=auto
quiet security=apparmor
[    0.000000] tumbleweed kernel: BIOS-provided physical RAM map:
...
[    1.254539] tumbleweed systemd[1]: Starting dracut cmdline hook...
[    1.282768] tumbleweed dracut-cmdline[262]:
dracut-dracut-059+suse.501.gc44a365d-1.1
[    1.291111] tumbleweed dracut-cmdline[262]: Using kernel command line
parameters:  resume=UUID=8a2265fb-9dea-42d7-a5bd-b098ae132450
root=UUID=c1fcf2d5-03b4-4efb-8efe-e80fe5c28441 rootfstype=ext4
rootflags=rw,relatime   BOOT_IMAGE=/vmlinuz-6.5.4-1-default
root=UUID=c1fcf2d5-03b4-4efb-8efe-e80fe5c28441 splash=silent mitigations=auto
quiet security=apparmor
[    1.330725] tumbleweed kernel: tsc: Refined TSC clocksource calibration:
4007.998 MHz

Looks like something to be diagnosed in dracut.