(In reply to Daniel Wagner from comment #14) > Ah Thorsten Leemhuise corrected himself, it seems to be > > 4ef9ad19e17676 ("mm: huge_memory: don't force huge page alignment on 32 > bit") > > but according some testing by the Arch folks it is not a complete fix. Nope, this only affects 32b apps on 64b systems. And it mostly breaks ASLR (see bug 1218800. This should be already in stable kernel branch