If I boot with noexec=off, s2ram starts working again.But I'm a bit puzzled by the fact that I'm aparently the only one how have encountered the problem? Maybe it's only a problem if one also uses PAE? (Thats just a wild guess to explain why I'm the only one seeing this).PAE activates NX on 32-bit. So we probably had an NX regression that got fixed by the side-effects of one of the unifications. Does it start working if you disable NX via the noexec=off boot option?