The Legend of Heroes: Trails of Cold Steel II [BLUS31597]

I noticed in this game while attempting to save the game progress with the latest Master, that RPCS3 would often hang or Segfault in Ubuntu. The terminal output upon the crash would show:

Code:

Fatal error:
Segfault reading location 0000000000000000 at 000000000093c4d0.
HOW TO REPORT ERRORS: https://github.com/RPCS3/rpcs3/wiki/How-to-ask-for-Support
Please, don't send incorrect reports. Thanks for understanding.
Aborted

Though in running with OpenGL, while few hangs or crashes are observed during saving, RPCS3 will sometimes fail to save over a previous game progress over an extend period of gameplay. This can be observed in by noticing the lack of a "Saving System Data..." message upon returning to the Camp Menu, and a resaving attempt will list the previous "map" location and not of the most current.

A workaround to the overwrite failure at the moment is to select the "Save New Entry" option within the "Save Data Interface" window. For some reason that forces the game to save the most current progress. (It should be noted that I also have 62 save points in total.)
The attached log file is of the RPCS3 game save crash.