If udev deletes the directory between the check and access then we have
an exception thrown. Instead of checking, just list the directory and
handle the exception in case it doesn't exist.
Co-Authored-By: Jordan Pittier <jordan.pittier@scality.com>
Change-Id: I52143923d2407b3d43eccf5d3c51526a92d1e3c5
Closes-Bug: 1478473