Okay, if you have git install, you might try this. It just creates an empty repo. So, my pwd is /Volumes/10.0.1.9. Here are my commands:

mkdir test
cd test
git init

And it succeeds to create the repo, but with errors messages:

error: could not lock config file /Volumes/10.0.1.9/test/.git/config: File exists
error: could not lock config file /Volumes/10.0.1.9/test/.git/config: File exists
error: could not lock config file /Volumes/10.0.1.9/test/.git/config: File exists
error: could not lock config file /Volumes/10.0.1.9/test/.git/config: File exists
Initialized empty Git repository in /Volumes/10.0.1.9/test/.git/

More generally, this prevents Git from working "smoothly" (and my Git graphical interface, Tower, really worries about those messages).