LibreOffice 5 flickering menu


the menu of Libreoffice is flickering when i move over it with the mouse.
When i activate OpenGl it is not flickering but the menu becomes somewhat slow.
It only flickers when i activate hardware acceleration.

It is completley installed and this are not driver problems.
Tried it on 3 different PC’s with different hardware configuration (AMD,Intel).

With LibreOffice 4 this behavior does not appear only with all LibreOffice 5 versions.

What can i do?

Reported as a bug.

Bug report: 105863