(In reply to Takashi Iwai from comment #3) > (In reply to Vanja Bucic from comment #2) > > - Seems to have issues only on Xen kernel > > So, it doesn't happen if you run 4.1.x kernel-default, right? > > > - Don't know if it is a regression from an earlier version, we have been > > using only SLES11 and SLES12 so far > > You didn't test the older 4.1.x kernels? The first kernel on Leap is 4.1.12. - It does not happen on the default kernel, only after we boot with the Xen kernel. - Did not test with older kernels. We run a default install with update repos enabled, so we start with the most up-to-date 42.1 version.