I was searching for hidden directory (.fonts), and everytime I used this function Nautilus crashed. I tried same thing for couple of times and Nautilus crash every time.
I report a bug via Apport. Here is the link: https://bugs.launchpad.net/ubuntu/+s...s/+bug/1034720
One strange thing I noticed from Apport retracing service (at the bottom of the page). They said this is the duplicate of bug and provide some link, however if I click on link I get this message: Bug 1034548 cannot be found.
I am not familiar with Bug reporting (I have read Ubuntu documentation) so maybe this is normal thing.