Postscript mutilates font

I am using the DejaVu Serif font in LibreOffice 7.5.4.2. An exported PDF looks like this: However, when I print that PDF (or export it into PostScript), it transforms to: The italic M is the most obvious one, but not only it. N looks different too, some digits etc. There are quite a few differences if you look closely. If I instead do PDF→SVG→PDF→PS then the result is okay. What are those weird glitches when doing straight PDF→PS? UPDATE: You don't say how you are turning the PDF into PostScript I am using Evince/Document Viewer for GNOME on Linux as on the screenshot below. But, exactly the s

Question by Greendrake on Super User, licensed CC BY-SA. We show a short excerpt and link to the original thread as credit.