It doesn't matter how I enabled it, results are the same.

However, I tested now, with Mesa 18.1.4 and it does not crash applications that
were crashing before, everything seems to work fine with any OpenGL CORE
profile from 4.1 to 4.5 (did not test earlier or latter versions). COMPAT
profile still has artifacts but that's to be expected I guess.

So, it seems that problem is resolved, have to test a bit more, if anything
goes wrong I will post.