xauth:  creating new authority file /root/.serverauth.11127

X: warning; process set to priority -1 instead of requested priority 0

X Window System Version 1.3.0
Release Date: 19 April 2007
X Protocol Version 11, Revision 0, Release 1.3
Build Operating System: Linux Ubuntu (xorg-server 2:1.3.0.0.dfsg-12ubuntu8.3)
Current Operating System: Linux duffy 2.6.22-14-generic #1 SMP Tue Dec 18 08:02:57 UTC 2007 i686
Build Date: 18 January 2008
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Module Loader present
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Wed Jan 30 12:48:22 2008
(==) Using config file: "/etc/X11/xorg.conf"
(WW) NVIDIA: No matching Device section for instance (BusID PCI:7:0:0) found
(EE) No devices detected.

Fatal server error:
no screens found
XIO:  fatal IO error 104 (Connection reset by peer) on X server ":0.0"