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 "" (==) 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 @ 0xe8000000/134217728, 0xe2100000/131072, I/O @ 0x00009000/128 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, SIS300/305, SIS630/730, SIS540, SIS315, SIS315H, SIS315PRO/E, SIS550, SIS650/M650/651/740, SIS330(Xabre), SIS660/[M]661[F|M]X/[M]670/[M]741[GX]/[M]760[GX]/[M]761[GX]/[M]770[GX], SIS340 (II) SIS: driver for XGI chipsets: Volari Z7 (XG20), Volari V3XT/V5/V8/Duo (XG40) (II) VESA: driver for VESA chipsets: vesa (II) modesetting: Driver for Modesetting Kernel Drivers: kms (II) FBDEV: driver for framebuffer: fbdev (++) using VT number 7 (WW) Falling back to old probe method for sis (--) Assigning device section with no busID to primary device (--) Chipset SIS660/[M]661[F|M]X/[M]670/[M]741[GX]/[M]760[GX]/[M]761[GX]/[M]770[GX] found (WW) Falling back to old probe method for vesa (WW) Falling back to old probe method for modesetting (EE) open /dev/dri/card0: No such file or directory (WW) Falling back to old probe method for fbdev (II) Loading /usr/lib/xorg/modules/libfbdevhw.so (II) Module fbdevhw: vendor="X.Org Foundation" compiled for 1.13.0, module version = 0.0.2 (EE) open /dev/fb0: No such file or directory (II) SIS(0): SiS driver (2005/09/20-1, compiled for X.org 1.12.99.902) (II) SIS(0): Copyright (C) 2001-2005 Thomas Winischhofer