I"m running 12.8
Thank you, It gives a hope that the error is on AMD side 
I used 13.x to compile the kernel, may be the support for old version is rusted. Well, let's postpone bughunting a bit.- make new closed-source release for PTS
Will it be faster then the existed one? If it will be superior to the existing miners, it will not be released so there will be no Smelter for PTS Hell... if you can get one up and running that supports stratum pools... I'll toss you 10 QRK for every 50 QRK that I mine for the next 3 months.
Quark mining is almost over, if you really want to reward me - wait for the sources and invent better trick around Groestl hash, I'd like to see how this beast can be tamed