the /dev/.udev directory are private to udev and do change whenever needed.
Requirements:
- - Version 2.6.32 of the Linux kernel with sysfs, procfs, signalfd, inotify,
+ - Version 2.6.34 of the Linux kernel with sysfs, procfs, signalfd, inotify,
unix domain sockets, networking and hotplug enabled
- Some architectures might need a later kernel, that supports accept4(),