[lltx] Luatex wrong checksum count

[Linas Stonys]

Hi,
I'm getting a lot of checksum warnings. Example
"checksum mismatch in font fglmi.vf ignored"
This virtual font uses MTMI (mathtimes font)
Real font checksum seen with tftopl is:
(CHECKSUM O 26441631172)

In dvilualatex  created dvi is written:
fd1 253 26441631173 407097 655360 0 4 '' 'MTMI'

And with TL2016 is ok:
fd2 280 26441631172 407097 655360 0 4 '' 'MTMI'

Fonts ar used the same I check fls files.

Version:
This is LuaTeX, Version 1.07.0 (TeX Live 2018/W32TeX) 
(format=dvilualatex 2018.6.5)  5 JUN 2018 11:41

What could be wrong?

Linas