7u13 seems to crash on playback of any mp3 when using MediaPlayer from JavaFX:
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f76c07d0dc9, pid=19075, tid=140147477174016
#
# JRE version: 7.0_13-b20
# Java VM: Java HotSpot(TM) 64-Bit Server VM (23.7-b01 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# pure virtual method called
terminate called without an active exception
V  [libjvm.so+0x70bdc9]