Comment # 3 on bug 1181323 from Takashi Iwai

A known issue, the fix will be merged in SLE15-SP2/openSUSE-15.2 git branch
soon later.  Please use my temporary fix kernel (or KOTD later), keep the older
kernel or copy the old snd-usb-audio.ko to the new kernel directory as a
workaround.

*** This bug has been marked as a duplicate of bug 1181014 ***