With fresh install of 13.10 ubuntu boots to login in about 6 sec (booting fron ssd) and then takes about the same time to load unity after i logged in.
But after installing the nvidia-current package or the nvidia-319 package the boot halts and starts to show the message on the attached picture:
The procedure of this error message to print out takes at least 30 sec before the system starts to boot.
I have tested uninstalling/reverting to the default ubuntu drivers and then the boot works fine again.

It looks like it has something to do with one of my drives, hdd or dvd, but i dont know and its strange to me this happens only after installing the nvidia packages.