Am I the only one with the corrupt binary attachments?

The final v. 3.0 didn’t fix the binary email attachments being broken. I have
compared the files and it seems RT adds some carbage now and then into the

Is it possible that I have some broken library in use or something.
Attachments attached from webui work perfectly. What is the route the message
comes into RT? Or to put it another way what could the propable script to
blame them being broken?