(In reply to Troels Just from comment #8) > (In reply to Takashi Iwai from comment #7) > > We need to backport some parts from PA 6.0. But it has to be done > > carefully. I busted once openSUSE 13.2 PA update by incomplete backports, > > and I had to revert it. So I'm not going to do it unless I receive a test > > hardware. > > > > Of course, I'd appreciate if anyone takes care of the backports and does > > submitreq to OBS project. > > Just curious, are you aware which parts need to be backported? What I mean, > is have you tracked down the source of this issue? Most likely src/modules/alsa/* > In terms of test hardware, I would think you would be able to reproduce this > on most Intel-based laptops. No, no. Otherwise this has been already noticed before the release. The bug appears only when a machine has a dock port and/or shared volumes among outputs.