Comment # 5 on bug 1113586 from Takashi Iwai

OK, good to hear.  Then it must be the issue we've already addressed for SLE15
(but missed in Leap 15.0 by some reason).

Now submitted for the next update (MR#645932).
Until released, just keep your working kernel or OBS Kernel:openSUSE-15.0 one.
Thanks!