7.60 Double jump on jump gate backside

[ubuntufreakdragon]

I reported this some time ago, but it was not reproducible at that time now I think I have a reliable reproduction.
If you move to the backside of a jump gate in a fast M ship you sometimes jump and immediately jump again to the front side of the gate you entered first.
Steps:
1) move behind a gate with some security for accelerating and other actions distance ~20-40km.
2) aim at the gate and engage travel engine.
3) open the galaxy map press r to locate at your ship.
4) via owned objects tab open the build menu of some large station e.g. HQ
5) remain in build editor for the complete remaining flight time and wait at least a second after the first transition.

According to the last reports discussion the bug is save independent, but seams to be fps related.
the variant with the build menu open during transit worked 100% on my machine no matter if I start a new game or load some older save.