libembryo-dbg binary package in Ubuntu Trusty amd64

 Embryo is primarily a shared library that gives you an API to load
 and control interpreted programs compiled into an abstract machine
 bytecode that it understands. This abstract (or virtual) machine is
 similar to a real machine with a CPU, but it is emulated in
 software
 .
 This package contains unstripped shared libraries. It is provided primarily
 to provide a backtrace with names in a debugger, this makes it somewhat
 easier to interpret core dumps. The libraries are installed in
 /usr/lib/debug and are automatically used by gdb.

Source package