I've tested this UADE port with the AHX tune from the archive. I've got "write to $0" hit, followed by more. I've assumed first that AHX player does some tricks, but shouldn't any such tricks be sandboxed inside emulation? I've also noticed the hit stacktrace is inside uade123. I can provide a complete debuglog.

I've also noticed executables are not stripped, is it intentional?