Public bug reported:
After Upgrade to 12.10. The Xserver crashes.
I have tried lightdm und gdm.
Both of them load the Mouse and Background then they restart.
/var/log/gdm/:0.log:
X.Org X Server 1.13.0
Release Date: 2012-09-05
X Protocol Version 11, Revision 0
Build Operating System: Linux 3.2.0-26-generic i686 Ubuntu
Current Operating System: Linux mond 3.5.0-17-generic #28-Ubuntu SMP Tue Oct 9
19:32:08 UTC 2012 i686
Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.5.0-17-generic
root=UUID=c5886261-b8f1-4812-9f3f-4a765ba7a8b1 ro quiet splash
Build Date: 08 October 2012 03:34:08PM
xorg-server 2:1.13.0-0ubuntu6 (For technical support please see
http://www.ubuntu.com/support)
Current version of pixman: 0.26.0
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
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: Sun Oct 14 11:01:58 2012
(==) Using system config directory /usr/share/X11/xorg.conf.d
(==) No Layout section. Using the first Screen section.
(==) No screen section available. Using defaults.
(**) |--Screen Default Screen Section (0)
(**) | |--Monitor default monitor
(==) No monitor specified for screen Default Screen Section.
Using a default monitor configuration.
(==) Automatically adding devices
(==) Automatically enabling devices
(==) Automatically adding GPU devices
(WW) The directory /usr/share/fonts/X11/cyrillic does not exist.
Entry deleted from font path.
(WW) The directory /usr/share/fonts/X11/100dpi/ does not exist.
Entry deleted from font path.
(WW) The directory /usr/share/fonts/X11/75dpi/ does not exist.
Entry deleted from font path.
(WW) The directory /usr/share/fonts/X11/100dpi does not exist.
Entry deleted from font path.
(WW) The directory /usr/share/fonts/X11/75dpi does not exist.
Entry deleted from font path.
(WW) The directory /var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType does not
exist.
Entry deleted from font path.
(==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/Type1,
built-ins
(==) ModulePath set to
/usr/lib/i386-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules
(II) The server relies on udev to provide the list of input devices.
If no devices become available, reconfigure udev or disable
AutoAddDevices.
(--) PCI:*(0:1:0:0) 1039:6330:1025:0082 rev 0, Mem @ 0xe800/134217728,
0xe210/131072, I/O @ 0x9000/128
Initializing built-in extension Generic Event Extension
Initializing built-in extension SHAPE
Initializing built-in extension MIT-SHM
Initializing built-in extension XInputExtension
Initializing built-in extension XTEST
Initializing built-in extension BIG-REQUESTS
Initializing built-in extension SYNC
Initializing built-in extension XKEYBOARD
Initializing built-in extension XC-MISC
Initializing built-in extension SECURITY
Initializing built-in extension XINERAMA
Initializing built-in extension XFIXES
Initializing built-in extension RENDER
Initializing built-in extension RANDR
Initializing built-in extension COMPOSITE
Initializing built-in extension DAMAGE
Initializing built-in extension MIT-SCREEN-SAVER
Initializing built-in extension DOUBLE-BUFFER
Initializing built-in extension RECORD
Initializing built-in extension DPMS
Initializing built-in extension X-Resource
Initializing built-in extension XVideo
Initializing built-in extension XVideo-MotionCompensation
Initializing built-in extension XFree86-VidModeExtension
Initializing built-in extension XFree86-DGA
Initializing built-in extension XFree86-DRI
Initializing built-in extension DRI2
(II) Loading /usr/lib/xorg/modules/extensions/libglx.so
(II) Module glx: vendor=X.Org Foundation
compiled for 1.13.0, module version = 1.0.0
(==) AIGLX enabled
Loading extension GLX
(==) Matched sis as autoconfigured driver 0
(==) Matched vesa as autoconfigured driver 1
(==) Matched modesetting as autoconfigured driver 2
(==) Matched fbdev as autoconfigured driver 3
(==) Assigned the driver to the xf86ConfigLayout
(II) Loading /usr/lib/xorg/modules/drivers/sis_drv.so
(II) Module sis: vendor=X.Org Foundation
compiled for 1.12.99.902, module version = 0.10.7
(II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
(II) Module vesa: vendor=X.Org Foundation
compiled for 1.12.99.902, module version = 2.3.2
(II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
(II) Module modesetting: vendor=X.Org Foundation
compiled for 1.13.0, module version = 0.5.0
(II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
(II) Module fbdev: vendor=X.Org Foundation
compiled for 1.12.99.902, module version = 0.4.3
(II) SIS: driver for SiS chipsets: SIS5597/5598, SIS530/620,
SIS6326/AGP/DVD,
