In some cases, trains reserve over other ones at stations. It happens mainly at termini with choose signals and it seems like reversing trains briefly lose their reservation.
sve: https://drive.google.com/file/d/0ByLSSg3gXTz-SUFLT3RQdzNyU3M/view?usp=sharing
Thank you for the report. I have not had time to test this fully, but I have just pushed a new commit to devel-new-2 which does potentially affect route unreservation and possibly fix an issue with it; would you be able to re-test to confirm whether this issue is still present? Thank you.
It still occurs.
Apologies for not having had a chance to look at this sooner. Are you able to give any instance(s) in which this occurs reliably?
Edit: Actually, I think that I have fixed this. Would you be able to re-test?