So I just wrote an atrac3+ frame decode library (2013-06-03)

[[Unknown]]

GuilhermeGS2: the error is coming from /data/data/org.ppsspp.ppsspp/files/libat3plusdecoder.so, somewhere it is telling libc (probably in something like a memcpy, which is libc's job) to do something bad. Might be in _Z22MAPCDDF_initMDataTablePP29_MaiAT3PlusCoreDecoderChnInfoPPfj. This is what your log says, anyway.

-[Unknown]