X randomly dead while starting

[jilingshu]

hi there,
There is a strange problem in my Xorg.
I installed port xorg. When I typed in "startx" , it randomly dead and neither keyboard nor mouse can use, the system fell into deadlock. The only output in screen is:

[bear@bear ~]$ startx
xauth: creating new authority file /home/bear/.serverauth.2165


No version of Xorg shown.
Could you help me? thx!

BTW:
It seems that this a random event.
Operation System: FreeBSD 8.0-RELEASE
Xorg is built from port.
Port x11-driver/nvidia-driver is installed.
My Video Card is GeForece GTS 250 512MB.
/etc/xorg.conf:

Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
ModulePath "/usr/local/lib/xorg/modules"
FontPath "/usr/local/lib/X11/fonts/misc/"
FontPath "/usr/local/lib/X11/fonts/TTF/"
FontPath "/usr/local/lib/X11/fonts/OTF"
FontPath "/usr/local/lib/X11/fonts/Type1/"
FontPath "/usr/local/lib/X11/fonts/100dpi/"
FontPath "/usr/local/lib/X11/fonts/75dpi/"
EndSection

Section "Module"
Load "extmod"
Load "record"
Load "dbe"
Load "glx"
Load "dri"
Load "dri2"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection

Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/sysmouse"
Option "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection

Section "Device"
Identifier "Card0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G92 [GeForce GTS 250]"
BusID "PCI:1:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection



hald and dbus are all enabled in rc.conf and I am sure they are running.

[mharvey87]

what's in /var/log/Xorg.log ?
Can you witch to another console when this happens with ctrl+alt+f2?

[jilingshu]

what's in /var/log/Xorg.log ?
Can you witch to another console when this happens with ctrl+alt+f2?

hi,
Because the system has dead, I cannot switch to other console of course :)
There is no log file! The old log file has been moved to Xorg.0.old and the new log file havn't built.