Comment 2 for bug 1713699

I'd rather guess this is an issue with the shell configuration than an issue with terminator itself. I didn't face a similar issue like this with different Fedora 26 installations like this. First thing I would try to start a bash within that bash by just typing 'bash' (or even 'bash -x' for debugging) and see if the behavior is different after that. If yes, that's probably a good start to dig deeper into the issue.