[    69.179] (--) evdev: ThinkPad Extra Buttons: Vendor 0x17aa Product 0x5054
[    69.179] (--) evdev: ThinkPad Extra Buttons: Found keys
[    69.179] (II) evdev: ThinkPad Extra Buttons: Configuring as keyboard
[    69.179] (**) Option "config_info" "udev:/sys/devices/platform/thinkpad_acpi/input/input6/event6"
[    69.179] (II) XINPUT: Adding extended input device "ThinkPad Extra Buttons" (type: KEYBOARD, id 13)
[    69.179] (**) Option "xkb_rules" "evdev"
[    69.179] (**) Option "xkb_model" "evdev"
[    69.179] (**) Option "xkb_layout" "us"
[    69.179] (**) Option "xkb_variant" "dvorak"
[   164.216] (II) AIGLX: Suspending AIGLX clients for VT switch
[   200.909] (II) AIGLX: Resuming AIGLX clients after VT switch
[   200.920] (II) intel(0): EDID vendor "LEN", prod id 16435
[   200.920] (II) intel(0): Printing DDC gathered Modelines:
[   200.920] (II) intel(0): Modeline "1440x900"x0.0  102.00  1440 1488 1520 1832  900 903 909 926 -hsync -vsync (55.7 kHz eP)
[   200.920] (II) intel(0): Modeline "1440x900"x0.0   85.80  1440 1488 1520 1856  900 903 909 926 -hsync -vsync (46.2 kHz e)
[   212.702] (EE) 
[   212.702] (EE) Backtrace:
[   212.702] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x58a006]
[   212.703] (EE) 1: /usr/bin/X (0x400000+0x18de59) [0x58de59]
[   212.703] (EE) 2: /usr/lib/libpthread.so.0 (0x7f285bc68000+0xf170) [0x7f285bc77170]
[   212.703] (EE) 3: /usr/bin/X (0x400000+0x4897a) [0x44897a]
[   212.703] (EE) 4: /usr/bin/X (0x400000+0x422e3) [0x4422e3]
[   212.703] (EE) 5: /usr/bin/X (0x400000+0x11f692) [0x51f692]
[   212.703] (EE) 6: /usr/bin/X (0x400000+0x37df1) [0x437df1]
[   212.703] (EE) 7: /usr/bin/X (0x400000+0x2692a) [0x42692a]
[   212.703] (EE) 8: /usr/lib/libc.so.6 (__libc_start_main+0xf5) [0x7f285a907725]
[   212.704] (EE) 9: /usr/bin/X (0x400000+0x26c6d) [0x426c6d]
[   212.704] (EE) 
[   212.704] (EE) Segmentation fault at address 0x28
[   212.704] 
Fatal server error:
[   212.704] Caught signal 11 (Segmentation fault). Server aborting
[   212.704] 
[   212.704] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[   212.704] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[   212.704] (EE) 
[   212.705] (II) evdev: Power Button: Close
[   212.705] (II) UnloadModule: "evdev"
[   212.705] (II) evdev: Video Bus: Close
[   212.706] (II) UnloadModule: "evdev"
[   212.706] (II) evdev: Sleep Button: Close
[   212.706] (II) UnloadModule: "evdev"
[   212.706] (II) evdev: Integrated Camera: Close
[   212.707] (II) UnloadModule: "evdev"
[   212.707] (II) evdev: AT Translated Set 2 keyboard: Close
[   212.707] (II) UnloadModule: "evdev"
[   212.708] (II) evdev: TPPS/2 IBM TrackPoint: Close
[   212.708] (II) UnloadModule: "evdev"
[   212.708] (II) evdev: ThinkPad Extra Buttons: Close
[   212.708] (II) UnloadModule: "evdev"
[   212.708] (II) evdev: SynPS/2 Synaptics TouchPad: Close
[   212.708] (II) UnloadModule: "evdev"
[   212.709] (II) AIGLX: Suspending AIGLX clients for VT switch
[   212.734] Server terminated with error (1). Closing log file.