Comment # 40 on bug 1126480 from Takashi Iwai

Could you get the GIT ID of both the working and the broken kernels?  e.g.
check via

% rpm -qi kernel-default-4.12.14-lp151.25.3 | grep '^GIT'

and

% rpm -qi kernel-default-4.12.14-lp151.25.4 | grep '^GIT'

I guess both are same.  And if that's true, it means that the problem isn't
about the kernel code but something else.