Comment # 1 on bug 1074869 from Vlastimil Babka

(In reply to kolA flash from comment #0)
> CPU: AMD Phenom(tm) II X4 955 Processor

This CPU should have page table isolation disabled as AMD should be safe, if
that patch went into stable 4.14 already. Please grep for "pti" or "kaiser" in
/proc/cpuinfo to verify neither is there.

Hm actually it seems from looking at source that pti will be there. Try booting
with "nopti" kernel parameter, verify that pti is gone, and try wine again.

I recall from LWN comments wine was doing something with ldt that required some
handling wrt PTI, maybe a patch is missing from stable...