This also affects me. I'm using Ubuntu 15.04 64 bits and the propietary drivers for the wireless network.
Network controller : Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter (rev 01) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1395880 Title: System crashes (freezes) when I try to access the content of the /proc directory using nautilus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1395880/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs