Sometimes (but not always) my desktop PC fails to find its onboard soundcard at
boot.
I believe this has started when TW got kernel 6.0.8 but not before.
BUT since the actually used output is through the hdmi port on my nvidia card
it could just as well be an issue with the latest nvidia driver - G06 in TW is
525.53 which on the nvidia website is clearly marked as BETA, and also not the
latest anymore - 525.60.11 is current.

dmesg output:
kumiko:~ # dmesg|grep snd
[    0.694498] ata2.00: Features: Trust Dev-Sleep NCQ-sndrcv
[    3.695321] snd_hda_intel 0000:00:1b.0: cannot find the slot for index 0
(range 0-0), error: -16
[    3.695356] snd_hda_intel 0000:00:1b.0: Error creating card!
[    3.695373] snd_hda_intel: probe of 0000:00:1b.0 failed with error -16
[    3.695429] snd_hda_intel 0000:01:00.1: cannot find the slot for index 0
(range 0-0), error: -16
[    3.695454] snd_hda_intel 0000:01:00.1: Error creating card!
[    3.695496] snd_hda_intel: probe of 0000:01:00.1 failed with error -16

it usually takes another reboot or two, then the card works.

hardware info:
https://susepaste.org/40563294