On 05/06/2013 03:43 PM, Dave Airlie wrote:
On Tue, May 7, 2013 at 6:17 AM, Aaron Plattner <[email protected]> wrote:
On 05/05/2013 04:23 PM, Dave Airlie wrote:

On Thu, May 2, 2013 at 5:55 AM, Aaron Plattner <[email protected]>
wrote:

On 04/30/2013 11:30 PM, Dave Airlie wrote:

On Wed, May 1, 2013 at 7:14 AM, Aaron Plattner <[email protected]>
wrote:

Commit 8f4640bdb9d3988148e09a08d2c7e3bab1d538d6 fixed a bit of a
chicken-and-egg problem by detaching GPU screens when their providers
are destroyed, which happens before CloseScreen is called.  However,
this created a new problem: the GPU screen tears down its RandR crtc
objects during CloseScreen and if one of them is active, it tries to
detach the scanout pixmap then.  This crashes because
RRCrtcDetachScanoutPixmap tries to get the master screen's screen
pixmap, but crtc->pScreen->current_master is already NULL at that
point.

It doesn't make sense for an unbound GPU screen to still be scanning
out its former master screen's pixmap, so detach them first when the
provider is destroyed.


Any instructions on how to reproduce this? I've been trying to get it
to happen here.


1. Start X on an Intel system with a DisplayLink device attached.
2. xrandr --setprovideroutputsource 1 0
3. xrandr --output DVI-0 --off (unless you apply "xfree86: don't enable
anything in xf86InitialConfiguration for GPU screens")
4. xrandr --auto
5. Terminate the X server.

Program received signal SIGSEGV, Segmentation fault.
0x8010be62 in RRCrtcDetachScanoutPixmap (crtc=crtc@entry=0x80259740) at
../../randr/rrcrtc.c:370
370     ../../randr/rrcrtc.c: No such file or directory.
(gdb) bt
#0  0x8010be62 in RRCrtcDetachScanoutPixmap (crtc=crtc@entry=0x80259740)
at ../../randr/rrcrtc.c:370
#1  0x8010bfab in RRCrtcDestroyResource (value=0x80259740, pid=63) at
../../randr/rrcrtc.c:678
#2  0x80062fbe in doFreeResource (res=0x8025bc58, skip=skip@entry=0) at
../../dix/resource.c:873
#3  0x8006415b in FreeClientResources (client=0x8023f350) at
../../dix/resource.c:1139
#4  0x800641fc in FreeAllResources () at ../../dix/resource.c:1154
#5  0x8002b556 in main (argc=3, argv=0xbffff704, envp=0xbffff714) at
../../dix/main.c:321
(gdb) p crtc->pScreen->current_master
$1 = (ScreenPtr) 0x0
(gdb) p crtc->pScreen->myNum
$2 = 256

I did notice that xrandr is now broken for detach? how are you detaching
btw?
xrandr --setoutputprovidersource 0x67 0x0 should detach I would think,
but it fails now.


Yeah, I noticed that too, and hacked it up to allow me to test it.  I'll
try to clean up the change for review.

The crash doesn't occur at detach time or if I pull the USB cable.


I'm having absolutely no luck reproducing this with the X server
master + my for-keithp tree pulled in.

I'm not sure what I could be doing different than you are, I've even
valgrinded it.


That's really weird.  I wonder if stuff is initializing in a different order
on your system for some reason.  I just rebuilt at commit
2746c681639f9512e6e45fb8d0151b996b6aff7f and verified that the problem still
occurs.

Can you attach a full Xorg log where it happens?

Attached. I built the server from commit 6993f8b459e25b1a7a0a03e209688a28ce6c2c56 this time.

--
Aaron
[  1709.846] 
This is a pre-release version of the X server from The X.Org Foundation.
It is not supported in any way.
Bugs may be filed in the bugzilla at http://bugs.freedesktop.org/.
Select the "xorg" product for bugs you find in this release.
Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.
[  1709.846] 
X.Org X Server 1.14.99.1
Release Date: 2013-04-24
[  1709.846] X Protocol Version 11, Revision 0
[  1709.846] Build Operating System: Linux 3.9.0 i686 
[  1709.846] Current Operating System: Linux andy-U36SD 3.9.0 #7 SMP Tue Apr 30 09:31:55 PDT 2013 i686
[  1709.846] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.9.0 root=UUID=455ef6c5-3e7e-4b03-beaf-a3272e2796ac ro crashkernel=384M-2G:64M,2G-:128M quiet splash vt.handoff=7
[  1709.846] Build Date: 08 May 2013  12:41:57PM
[  1709.846]  
[  1709.846] Current version of pixman: 0.28.2
[  1709.846] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[  1709.846] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[  1709.846] (==) Log file: "/var/log/Xorg.0.log", Time: Wed May  8 13:03:14 2013
[  1709.847] (==) Using config file: "/etc/X11/xorg.conf"
[  1709.847] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  1709.847] (==) No Layout section.  Using the first Screen section.
[  1709.848] (==) No screen section available. Using defaults.
[  1709.848] (**) |-->Screen "Default Screen Section" (0)
[  1709.848] (**) |   |-->Monitor "<default monitor>"
[  1709.848] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[  1709.848] (==) Automatically adding devices
[  1709.848] (==) Automatically enabling devices
[  1709.848] (==) Automatically adding GPU devices
[  1709.848] (WW) The directory "/usr/share/fonts/X11/TTF/" does not exist.
[  1709.848] 	Entry deleted from font path.
[  1709.848] (WW) The directory "/usr/share/fonts/X11/OTF/" does not exist.
[  1709.848] 	Entry deleted from font path.
[  1709.848] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[  1709.848] 	Entry deleted from font path.
[  1709.848] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[  1709.848] 	Entry deleted from font path.
[  1709.848] (==) FontPath set to:
	/usr/share/fonts/X11/misc/,
	/usr/share/fonts/X11/Type1/
[  1709.848] (==) ModulePath set to "/usr/lib/xorg/modules"
[  1709.848] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[  1709.848] (II) Loader magic: 0x825a620
[  1709.848] (II) Module ABI versions:
[  1709.849] 	X.Org ANSI C Emulation: 0.4
[  1709.849] 	X.Org Video Driver: 14.1
[  1709.849] 	X.Org XInput driver : 19.1
[  1709.849] 	X.Org Server Extension : 7.0
[  1709.849] (II) xfree86: Adding drm device (/dev/dri/card0)
[  1709.852] (--) PCI:*(0:0:2:0) 8086:0116:1043:1682 rev 9, Mem @ 0xdc400000/4194304, 0xb0000000/268435456, I/O @ 0x0000e000/64
[  1709.852] (--) PCI: (0:1:0:0) 10de:1050:1043:1682 rev 161, Mem @ 0xdb000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x0000d000/128, BIOS @ 0x????????/524288
[  1709.852] (II) Open ACPI successful (/var/run/acpid.socket)
[  1709.852] Initializing built-in extension Generic Event Extension
[  1709.852] Initializing built-in extension SHAPE
[  1709.852] Initializing built-in extension MIT-SHM
[  1709.852] Initializing built-in extension XInputExtension
[  1709.852] Initializing built-in extension XTEST
[  1709.852] Initializing built-in extension BIG-REQUESTS
[  1709.853] Initializing built-in extension SYNC
[  1709.853] Initializing built-in extension XKEYBOARD
[  1709.853] Initializing built-in extension XC-MISC
[  1709.853] Initializing built-in extension XINERAMA
[  1709.853] Initializing built-in extension XFIXES
[  1709.853] Initializing built-in extension RENDER
[  1709.853] Initializing built-in extension RANDR
[  1709.853] Initializing built-in extension COMPOSITE
[  1709.853] Initializing built-in extension DAMAGE
[  1709.853] Initializing built-in extension MIT-SCREEN-SAVER
[  1709.853] Initializing built-in extension DOUBLE-BUFFER
[  1709.853] Initializing built-in extension RECORD
[  1709.853] Initializing built-in extension DPMS
[  1709.853] Initializing built-in extension X-Resource
[  1709.853] Initializing built-in extension XVideo
[  1709.853] Initializing built-in extension XVideo-MotionCompensation
[  1709.853] Initializing built-in extension XFree86-VidModeExtension
[  1709.853] Initializing built-in extension XFree86-DGA
[  1709.853] Initializing built-in extension XFree86-DRI
[  1709.853] Initializing built-in extension DRI2
[  1709.853] (II) LoadModule: "glx"
[  1709.854] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[  1709.854] (II) Module glx: vendor="X.Org Foundation"
[  1709.854] 	compiled for 1.14.99.1, module version = 1.0.0
[  1709.854] 	ABI class: X.Org Server Extension, version 7.0
[  1709.854] (==) AIGLX enabled
[  1709.854] Loading extension GLX
[  1709.854] (==) Matched intel as autoconfigured driver 0
[  1709.854] (==) Matched intel as autoconfigured driver 1
[  1709.854] (==) Matched vesa as autoconfigured driver 2
[  1709.854] (==) Matched modesetting as autoconfigured driver 3
[  1709.854] (==) Matched fbdev as autoconfigured driver 4
[  1709.854] (==) Assigned the driver to the xf86ConfigLayout
[  1709.854] (II) LoadModule: "intel"
[  1709.855] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[  1709.855] (II) Module intel: vendor="X.Org Foundation"
[  1709.855] 	compiled for 1.14.99.1, module version = 2.21.6
[  1709.855] 	Module class: X.Org Video Driver
[  1709.855] 	ABI class: X.Org Video Driver, version 14.1
[  1709.855] (II) LoadModule: "vesa"
[  1709.856] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[  1709.856] (II) Module vesa: vendor="X.Org Foundation"
[  1709.856] 	compiled for 1.12.99.902, module version = 2.3.2
[  1709.856] 	Module class: X.Org Video Driver
[  1709.856] 	ABI class: X.Org Video Driver, version 13.0
[  1709.856] (EE) module ABI major version (13) doesn't match the server's version (14)
[  1709.856] (II) UnloadModule: "vesa"
[  1709.856] (II) Unloading vesa
[  1709.856] (EE) Failed to load module "vesa" (module requirement mismatch, 0)
[  1709.856] (II) LoadModule: "modesetting"
[  1709.857] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[  1709.857] (II) Module modesetting: vendor="X.Org Foundation"
[  1709.857] 	compiled for 1.14.99.1, module version = 0.7.0
[  1709.857] 	Module class: X.Org Video Driver
[  1709.857] 	ABI class: X.Org Video Driver, version 14.1
[  1709.857] (II) LoadModule: "fbdev"
[  1709.857] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[  1709.858] (II) Module fbdev: vendor="X.Org Foundation"
[  1709.858] 	compiled for 1.12.99.902, module version = 0.4.3
[  1709.858] 	Module class: X.Org Video Driver
[  1709.858] 	ABI class: X.Org Video Driver, version 13.0
[  1709.858] (EE) module ABI major version (13) doesn't match the server's version (14)
[  1709.858] (II) UnloadModule: "fbdev"
[  1709.858] (II) Unloading fbdev
[  1709.858] (EE) Failed to load module "fbdev" (module requirement mismatch, 0)
[  1709.858] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2), Haswell Desktop (GT1), Haswell Desktop (GT2),
	Haswell Desktop (GT2+), Haswell Mobile (GT1), Haswell Mobile (GT2),
	Haswell Mobile (GT2+), Haswell Server (GT1), Haswell Server (GT2),
	Haswell Server (GT2+), Haswell SDV Desktop (GT1),
	Haswell SDV Desktop (GT2), Haswell SDV Desktop (GT2+),
	Haswell SDV Mobile (GT1), Haswell SDV Mobile (GT2),
	Haswell SDV Mobile (GT2+), Haswell SDV Server (GT1),
	Haswell SDV Server (GT2), Haswell SDV Server (GT2+),
	Haswell ULT Desktop (GT1), Haswell ULT Desktop (GT2),
	Haswell ULT Desktop (GT2+), Haswell ULT Mobile (GT1),
	Haswell ULT Mobile (GT2), Haswell ULT Mobile (GT2+),
	Haswell ULT Server (GT1), Haswell ULT Server (GT2),
	Haswell ULT Server (GT2+), Haswell CRW Desktop (GT1),
	Haswell CRW Desktop (GT2), Haswell CRW Desktop (GT2+),
	Haswell CRW Mobile (GT1), Haswell CRW Mobile (GT2),
	Haswell CRW Mobile (GT2+), Haswell CRW Server (GT1),
	Haswell CRW Server (GT2), Haswell CRW Server (GT2+),
	ValleyView PO board
[  1709.859] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[  1709.860] (--) using VT number 8

[  1709.871] (WW) Falling back to old probe method for modesetting
[  1709.871] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[  1709.871] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[  1709.871] (==) intel(0): RGB weight 888
[  1709.871] (==) intel(0): Default visual is TrueColor
[  1709.871] (--) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge Mobile (GT2)
[  1709.871] (**) intel(0): Relaxed fencing enabled
[  1709.871] (**) intel(0): Wait on SwapBuffers? enabled
[  1709.871] (**) intel(0): Triple buffering? enabled
[  1709.871] (**) intel(0): Framebuffer tiled
[  1709.872] (**) intel(0): Pixmaps tiled
[  1709.872] (**) intel(0): 3D buffers tiled
[  1709.872] (**) intel(0): SwapBuffers wait enabled
[  1709.872] (==) intel(0): video overlay key set to 0x101fe
[  1709.872] (II) intel(0): Output LVDS1 has no monitor section
[  1709.872] (--) intel(0): found backlight control interface /sys/class/backlight/acpi_video1
[  1709.873] (II) intel(0): Output VGA1 has no monitor section
[  1709.874] (II) intel(0): Output HDMI1 has no monitor section
[  1709.874] (II) intel(0): Output DP1 has no monitor section
[  1709.874] (II) intel(0): EDID for output LVDS1
[  1709.874] (II) intel(0): Manufacturer: COR  Model: 17d8  Serial#: 0
[  1709.874] (II) intel(0): Year: 2011  Week: 13
[  1709.874] (II) intel(0): EDID Version: 1.3
[  1709.874] (II) intel(0): Digital Display Input
[  1709.874] (II) intel(0): Max Image Size [cm]: horiz.: 29  vert.: 16
[  1709.874] (II) intel(0): Gamma: 2.20
[  1709.874] (II) intel(0): No DPMS capabilities specified
[  1709.874] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb 4:4:4 
[  1709.874] (II) intel(0): First detailed timing is preferred mode
[  1709.874] (II) intel(0): redX: 0.617 redY: 0.340   greenX: 0.330 greenY: 0.568
[  1709.874] (II) intel(0): blueX: 0.150 blueY: 0.060   whiteX: 0.313 whiteY: 0.329
[  1709.874] (II) intel(0): Manufacturer's mask: 0
[  1709.874] (II) intel(0): Supported detailed timing:
[  1709.874] (II) intel(0): clock: 69.3 MHz   Image Size:  293 x 165 mm
[  1709.874] (II) intel(0): h_active: 1366  h_sync: 1425  h_sync_end 1464 h_blank_end 1472 h_border: 0
[  1709.875] (II) intel(0): v_active: 768  v_sync: 773  v_sync_end 782 v_blanking: 785 v_border: 0
[  1709.875] (II) intel(0): Supported detailed timing:
[  1709.875] (II) intel(0): clock: 69.3 MHz   Image Size:  293 x 165 mm
[  1709.875] (II) intel(0): h_active: 1366  h_sync: 1425  h_sync_end 1464 h_blank_end 1472 h_border: 0
[  1709.875] (II) intel(0): v_active: 768  v_sync: 773  v_sync_end 782 v_blanking: 785 v_border: 0
[  1709.875] (II) intel(0):  CPT
[  1709.875] (II) intel(0):  CLAA133WB01A
[  1709.875] (II) intel(0): EDID (in hex):
[  1709.875] (II) intel(0): 	00ffffffffffff000df2d81700000000
[  1709.875] (II) intel(0): 	0d150103801d10780a0a959e57549126
[  1709.875] (II) intel(0): 	0f505400000001010101010101010101
[  1709.875] (II) intel(0): 	010101010101121b566a500011303b27
[  1709.875] (II) intel(0): 	590025a510000018121b566a50001130
[  1709.875] (II) intel(0): 	3b27590025a510000018000000fe0043
[  1709.875] (II) intel(0): 	50540a202020202020202020000000fe
[  1709.875] (II) intel(0): 	00434c414131333357423031412000fb
[  1709.875] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[  1709.875] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[  1709.875] (II) intel(0): Printing probed modes for output LVDS1
[  1709.875] (II) intel(0): Modeline "1366x768"x60.0   69.30  1366 1425 1464 1472  768 773 782 785 -hsync -vsync (47.1 kHz eP)
[  1709.875] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz d)
[  1709.875] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz d)
[  1709.876] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz d)
[  1709.876] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz d)
[  1709.877] (II) intel(0): EDID for output VGA1
[  1709.877] (II) intel(0): EDID for output HDMI1
[  1709.877] (II) intel(0): EDID for output DP1
[  1709.877] (II) intel(0): Output LVDS1 connected
[  1709.877] (II) intel(0): Output VGA1 disconnected
[  1709.877] (II) intel(0): Output HDMI1 disconnected
[  1709.877] (II) intel(0): Output DP1 disconnected
[  1709.877] (II) intel(0): Using exact sizes for initial modes
[  1709.877] (II) intel(0): Output LVDS1 using initial mode 1366x768
[  1709.877] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1709.877] (II) intel(0): Kernel page flipping support detected, enabling
[  1709.877] (==) intel(0): DPI set to (96, 96)
[  1709.877] (II) Loading sub module "fb"
[  1709.877] (II) LoadModule: "fb"
[  1709.878] (II) Loading /usr/lib/xorg/modules/libfb.so
[  1709.878] (II) Module fb: vendor="X.Org Foundation"
[  1709.878] 	compiled for 1.14.99.1, module version = 1.0.0
[  1709.878] 	ABI class: X.Org ANSI C Emulation, version 0.4
[  1709.878] (II) Loading sub module "dri2"
[  1709.878] (II) LoadModule: "dri2"
[  1709.878] (II) Module "dri2" already built-in
[  1709.878] (II) UnloadModule: "modesetting"
[  1709.878] (II) Unloading modesetting
[  1709.878] (==) Depth 24 pixmap format is 32 bpp
[  1709.878] (II) intel(0): [DRI2] Setup complete
[  1709.878] (II) intel(0): [DRI2]   DRI driver: i965
[  1709.878] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[  1709.881] (II) UXA(0): Driver registered support for the following operations:
[  1709.881] (II)         solid
[  1709.881] (II)         copy
[  1709.881] (II)         composite (RENDER acceleration)
[  1709.881] (II)         put_image
[  1709.881] (II)         get_image
[  1709.881] (==) intel(0): Backing store disabled
[  1709.881] (==) intel(0): Silken mouse enabled
[  1709.881] (II) intel(0): Initializing HW Cursor
[  1709.881] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1709.883] (==) intel(0): DPMS enabled
[  1709.883] (II) intel(0): Set up textured video
[  1709.883] (II) intel(0): direct rendering: DRI2 Enabled
[  1709.883] (==) intel(0): hotplug detection: "enabled"
[  1709.920] (--) RandR disabled
[  1709.964] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[  1709.964] (II) AIGLX: enabled GLX_ARB_create_context
[  1709.964] (II) AIGLX: enabled GLX_ARB_create_context_profile
[  1709.964] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[  1709.964] (II) AIGLX: enabled GLX_INTEL_swap_event
[  1709.964] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[  1709.964] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[  1709.964] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[  1709.964] (II) AIGLX: Loaded and initialized i965
[  1709.964] (II) GLX: Initialized DRI2 GL provider for screen 0
[  1709.964] (II) intel(0): Setting screen physical size to 361 x 203
[  1710.009] (II) XKB: Reusing cached keymap
[  1710.011] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[  1710.011] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[  1710.011] (II) LoadModule: "evdev"
[  1710.011] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[  1710.011] (II) Module evdev: vendor="X.Org Foundation"
[  1710.011] 	compiled for 1.14.99.1, module version = 2.8.0
[  1710.011] 	Module class: X.Org XInput Driver
[  1710.011] 	ABI class: X.Org XInput driver, version 19.1
[  1710.011] (II) Using input driver 'evdev' for 'Power Button'
[  1710.011] 	Option "XkbRules" "evdev"
[  1710.011] 	Option "xkb_model" "pc105"
[  1710.011] 	Option "xkb_layout" "us"
[  1710.011] 	Option "_source" "server/udev"
[  1710.011] 	Option "name" "Power Button"
[  1710.011] 	Option "path" "/dev/input/event2"
[  1710.011] 	Option "device" "/dev/input/event2"
[  1710.011] 	Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[  1710.011] 	Option "driver" "evdev"
[  1710.011] (**) Power Button: always reports core events
[  1710.011] (**) evdev: Power Button: Device: "/dev/input/event2"
[  1710.011] (--) evdev: Power Button: Vendor 0 Product 0x1
[  1710.011] (--) evdev: Power Button: Found keys
[  1710.011] (II) evdev: Power Button: Configuring as keyboard
[  1710.011] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[  1710.011] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[  1710.011] (**) Option "xkb_rules" "evdev"
[  1710.011] (**) Option "xkb_model" "pc105"
[  1710.011] (**) Option "xkb_layout" "us"
[  1710.011] (II) XKB: Reusing cached keymap
[  1710.012] (II) config/udev: Adding input device Video Bus (/dev/input/event8)
[  1710.012] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1710.012] (II) Using input driver 'evdev' for 'Video Bus'
[  1710.012] 	Option "XkbRules" "evdev"
[  1710.012] 	Option "xkb_model" "pc105"
[  1710.012] 	Option "xkb_layout" "us"
[  1710.012] 	Option "_source" "server/udev"
[  1710.012] 	Option "name" "Video Bus"
[  1710.012] 	Option "path" "/dev/input/event8"
[  1710.012] 	Option "device" "/dev/input/event8"
[  1710.012] 	Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8/event8"
[  1710.012] 	Option "driver" "evdev"
[  1710.012] (**) Video Bus: always reports core events
[  1710.012] (**) evdev: Video Bus: Device: "/dev/input/event8"
[  1710.012] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1710.012] (--) evdev: Video Bus: Found keys
[  1710.012] (II) evdev: Video Bus: Configuring as keyboard
[  1710.012] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8/event8"
[  1710.012] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[  1710.012] (**) Option "xkb_rules" "evdev"
[  1710.012] (**) Option "xkb_model" "pc105"
[  1710.012] (**) Option "xkb_layout" "us"
[  1710.012] (II) XKB: Reusing cached keymap
[  1710.013] (II) config/udev: Adding input device Video Bus (/dev/input/event7)
[  1710.013] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[  1710.013] (II) Using input driver 'evdev' for 'Video Bus'
[  1710.013] 	Option "XkbRules" "evdev"
[  1710.013] 	Option "xkb_model" "pc105"
[  1710.013] 	Option "xkb_layout" "us"
[  1710.013] 	Option "_source" "server/udev"
[  1710.013] 	Option "name" "Video Bus"
[  1710.013] 	Option "path" "/dev/input/event7"
[  1710.013] 	Option "device" "/dev/input/event7"
[  1710.013] 	Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input7/event7"
[  1710.013] 	Option "driver" "evdev"
[  1710.013] (**) Video Bus: always reports core events
[  1710.013] (**) evdev: Video Bus: Device: "/dev/input/event7"
[  1710.013] (--) evdev: Video Bus: Vendor 0 Product 0x6
[  1710.013] (--) evdev: Video Bus: Found keys
[  1710.013] (II) evdev: Video Bus: Configuring as keyboard
[  1710.013] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:00/LNXVIDEO:00/input/input7/event7"
[  1710.013] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[  1710.013] (**) Option "xkb_rules" "evdev"
[  1710.013] (**) Option "xkb_model" "pc105"
[  1710.013] (**) Option "xkb_layout" "us"
[  1710.013] (II) XKB: Reusing cached keymap
[  1710.014] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[  1710.014] (II) No input driver specified, ignoring this device.
[  1710.014] (II) This device may have been added with another device file.
[  1710.014] (II) config/udev: Adding input device Sleep Button (/dev/input/event1)
[  1710.014] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[  1710.014] (II) Using input driver 'evdev' for 'Sleep Button'
[  1710.014] 	Option "XkbRules" "evdev"
[  1710.014] 	Option "xkb_model" "pc105"
[  1710.014] 	Option "xkb_layout" "us"
[  1710.014] 	Option "_source" "server/udev"
[  1710.014] 	Option "name" "Sleep Button"
[  1710.014] 	Option "path" "/dev/input/event1"
[  1710.014] 	Option "device" "/dev/input/event1"
[  1710.014] 	Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[  1710.014] 	Option "driver" "evdev"
[  1710.014] (**) Sleep Button: always reports core events
[  1710.014] (**) evdev: Sleep Button: Device: "/dev/input/event1"
[  1710.014] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[  1710.014] (--) evdev: Sleep Button: Found keys
[  1710.014] (II) evdev: Sleep Button: Configuring as keyboard
[  1710.014] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1/event1"
[  1710.014] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[  1710.014] (**) Option "xkb_rules" "evdev"
[  1710.014] (**) Option "xkb_model" "pc105"
[  1710.014] (**) Option "xkb_layout" "us"
[  1710.014] (II) XKB: Reusing cached keymap
[  1710.015] (II) config/udev: Adding drm device (/dev/dri/card0)
[  1710.015] (II) config/udev: Adding input device USB2.0 0.3M UVC WebCam (/dev/input/event6)
[  1710.015] (**) USB2.0 0.3M UVC WebCam: Applying InputClass "evdev keyboard catchall"
[  1710.015] (II) Using input driver 'evdev' for 'USB2.0 0.3M UVC WebCam'
[  1710.015] 	Option "XkbRules" "evdev"
[  1710.015] 	Option "xkb_model" "pc105"
[  1710.015] 	Option "xkb_layout" "us"
[  1710.015] 	Option "_source" "server/udev"
[  1710.015] 	Option "name" "USB2.0 0.3M UVC WebCam"
[  1710.015] 	Option "path" "/dev/input/event6"
[  1710.015] 	Option "device" "/dev/input/event6"
[  1710.015] 	Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input6/event6"
[  1710.015] 	Option "driver" "evdev"
[  1710.016] (**) USB2.0 0.3M UVC WebCam: always reports core events
[  1710.016] (**) evdev: USB2.0 0.3M UVC WebCam: Device: "/dev/input/event6"
[  1710.016] (--) evdev: USB2.0 0.3M UVC WebCam: Vendor 0x4f2 Product 0xb1b9
[  1710.016] (--) evdev: USB2.0 0.3M UVC WebCam: Found keys
[  1710.016] (II) evdev: USB2.0 0.3M UVC WebCam: Configuring as keyboard
[  1710.016] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input6/event6"
[  1710.016] (II) XINPUT: Adding extended input device "USB2.0 0.3M UVC WebCam" (type: KEYBOARD, id 10)
[  1710.016] (**) Option "xkb_rules" "evdev"
[  1710.016] (**) Option "xkb_model" "pc105"
[  1710.016] (**) Option "xkb_layout" "us"
[  1710.016] (II) XKB: Reusing cached keymap
[  1710.016] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event10)
[  1710.016] (II) No input driver specified, ignoring this device.
[  1710.016] (II) This device may have been added with another device file.
[  1710.017] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event11)
[  1710.017] (II) No input driver specified, ignoring this device.
[  1710.017] (II) This device may have been added with another device file.
[  1710.017] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event9)
[  1710.017] (II) No input driver specified, ignoring this device.
[  1710.017] (II) This device may have been added with another device file.
[  1710.017] (II) config/udev: Adding input device Asus WMI hotkeys (/dev/input/event4)
[  1710.017] (**) Asus WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[  1710.017] (II) Using input driver 'evdev' for 'Asus WMI hotkeys'
[  1710.017] 	Option "XkbRules" "evdev"
[  1710.017] 	Option "xkb_model" "pc105"
[  1710.017] 	Option "xkb_layout" "us"
[  1710.017] 	Option "_source" "server/udev"
[  1710.017] 	Option "name" "Asus WMI hotkeys"
[  1710.017] 	Option "path" "/dev/input/event4"
[  1710.017] 	Option "device" "/dev/input/event4"
[  1710.017] 	Option "config_info" "udev:/sys/devices/platform/asus-nb-wmi/input/input4/event4"
[  1710.017] 	Option "driver" "evdev"
[  1710.017] (**) Asus WMI hotkeys: always reports core events
[  1710.017] (**) evdev: Asus WMI hotkeys: Device: "/dev/input/event4"
[  1710.017] (--) evdev: Asus WMI hotkeys: Vendor 0 Product 0
[  1710.017] (--) evdev: Asus WMI hotkeys: Found keys
[  1710.017] (II) evdev: Asus WMI hotkeys: Configuring as keyboard
[  1710.017] (**) Option "config_info" "udev:/sys/devices/platform/asus-nb-wmi/input/input4/event4"
[  1710.017] (II) XINPUT: Adding extended input device "Asus WMI hotkeys" (type: KEYBOARD, id 11)
[  1710.017] (**) Option "xkb_rules" "evdev"
[  1710.018] (**) Option "xkb_model" "pc105"
[  1710.018] (**) Option "xkb_layout" "us"
[  1710.018] (II) XKB: Reusing cached keymap
[  1710.018] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[  1710.018] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[  1710.018] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[  1710.018] 	Option "XkbRules" "evdev"
[  1710.018] 	Option "xkb_model" "pc105"
[  1710.018] 	Option "xkb_layout" "us"
[  1710.018] 	Option "_source" "server/udev"
[  1710.018] 	Option "name" "AT Translated Set 2 keyboard"
[  1710.018] 	Option "path" "/dev/input/event3"
[  1710.018] 	Option "device" "/dev/input/event3"
[  1710.018] 	Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[  1710.018] 	Option "driver" "evdev"
[  1710.018] (**) AT Translated Set 2 keyboard: always reports core events
[  1710.018] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[  1710.018] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[  1710.018] (--) evdev: AT Translated Set 2 keyboard: Found keys
[  1710.018] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[  1710.018] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[  1710.018] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 12)
[  1710.018] (**) Option "xkb_rules" "evdev"
[  1710.018] (**) Option "xkb_model" "pc105"
[  1710.018] (**) Option "xkb_layout" "us"
[  1710.018] (II) XKB: Reusing cached keymap
[  1710.019] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event5)
[  1710.019] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[  1710.019] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[  1710.019] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
[  1710.019] (II) LoadModule: "synaptics"
[  1710.019] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[  1710.020] (II) Module synaptics: vendor="X.Org Foundation"
[  1710.020] 	compiled for 1.13.1.901, module version = 1.6.2
[  1710.020] 	Module class: X.Org XInput Driver
[  1710.020] 	ABI class: X.Org XInput driver, version 18.0
[  1710.020] (EE) module ABI major version (18) doesn't match the server's version (19)
[  1710.020] (II) UnloadModule: "synaptics"
[  1710.020] (II) Unloading synaptics
[  1710.020] (EE) Failed to load module "synaptics" (module requirement mismatch, 0)
[  1710.020] (EE) No input driver matching `synaptics'
[  1710.020] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[  1710.020] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"
[  1756.214] removing GPU device /sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/usb3/3-1/3-1:1.0/drm/card1 /dev/dri/card1
[  1756.214] (II) config/udev: Adding drm device (/dev/dri/card1)
[  1756.214] (II) xfree86: Adding drm device (/dev/dri/card1)
[  1756.214] (II) LoadModule: "modesetting"
[  1756.215] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[  1756.215] (II) Module modesetting: vendor="X.Org Foundation"
[  1756.215] 	compiled for 1.14.99.1, module version = 0.7.0
[  1756.215] 	Module class: X.Org Video Driver
[  1756.215] 	ABI class: X.Org Video Driver, version 14.1
[  1756.215] (II) modesetting(G0): using drv /dev/dri/card1
[  1756.215] (==) modesetting(G0): Depth 24, (==) framebuffer bpp 32
[  1756.215] (==) modesetting(G0): RGB weight 888
[  1756.215] (==) modesetting(G0): Default visual is TrueColor
[  1756.215] (II) modesetting(G0): ShadowFB: preferred NO, enabled NO
[  1756.367] (II) modesetting(G0): Output DVI-0 has no monitor section
[  1756.522] (II) modesetting(G0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[  1756.522] (==) modesetting(G0): DPI set to (96, 96)
[  1756.522] (II) Loading sub module "fb"
[  1756.522] (II) LoadModule: "fb"
[  1756.523] (II) Loading /usr/lib/xorg/modules/libfb.so
[  1756.523] (II) Module fb: vendor="X.Org Foundation"
[  1756.523] 	compiled for 1.14.99.1, module version = 1.0.0
[  1756.523] 	ABI class: X.Org ANSI C Emulation, version 0.4
[  1756.523] (==) modesetting(G0): Backing store disabled
[  1756.523] (==) modesetting(G0): Silken mouse enabled
[  1756.523] (II) modesetting(G0): RandR 1.2 enabled, ignore the following RandR disabled message.
[  1756.523] (==) modesetting(G0): DPMS enabled
[  1756.526] (II) modesetting(G0): Damage tracking initialized
[  1756.526] xf86: found device 2
[  1756.526] removing GPU device /sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/usb3/3-1/3-1:1.0/drm/card1/card1-DVI-I-1 (null)
[  1759.627] (II) intel(0): EDID vendor "COR", prod id 6104
[  1759.627] (II) intel(0): Printing DDC gathered Modelines:
[  1759.627] (II) intel(0): Modeline "1366x768"x0.0   69.30  1366 1425 1464 1472  768 773 782 785 -hsync -vsync (47.1 kHz eP)
[  1759.651] (II) intel(0): EDID vendor "COR", prod id 6104
[  1759.651] (II) intel(0): Printing DDC gathered Modelines:
[  1759.651] (II) intel(0): Modeline "1366x768"x0.0   69.30  1366 1425 1464 1472  768 773 782 785 -hsync -vsync (47.1 kHz eP)
[  1761.603] (II) intel(0): EDID vendor "COR", prod id 6104
[  1761.603] (II) intel(0): Printing DDC gathered Modelines:
[  1761.603] (II) intel(0): Modeline "1366x768"x0.0   69.30  1366 1425 1464 1472  768 773 782 785 -hsync -vsync (47.1 kHz eP)
[  1761.605] (II) intel(0): EDID vendor "COR", prod id 6104
[  1761.605] (II) intel(0): Printing DDC gathered Modelines:
[  1761.605] (II) intel(0): Modeline "1366x768"x0.0   69.30  1366 1425 1464 1472  768 773 782 785 -hsync -vsync (47.1 kHz eP)
[  1761.763] (II) modesetting(G0): EDID vendor "NEC", prod id 26068
[  1761.763] (II) modesetting(G0): Using hsync ranges from config file
[  1761.763] (II) modesetting(G0): Using vrefresh ranges from config file
[  1761.763] (II) modesetting(G0): Printing DDC gathered Modelines:
[  1761.763] (II) modesetting(G0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz eP)
[  1761.763] (II) modesetting(G0): Modeline "800x600"x0.0   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "800x600"x0.0   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "640x480"x0.0   31.50  640 656 720 840  480 481 484 500 -hsync -vsync (37.5 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "640x480"x0.0   31.50  640 664 704 832  480 489 492 520 -hsync -vsync (37.9 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "640x480"x0.0   30.24  640 704 768 864  480 483 486 525 -hsync -vsync (35.0 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "640x480"x0.0   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "720x400"x0.0   28.32  720 738 846 900  400 412 414 449 -hsync +vsync (31.5 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "1280x1024"x0.0  135.00  1280 1296 1440 1688  1024 1025 1028 1066 +hsync +vsync (80.0 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "1024x768"x0.0   78.75  1024 1040 1136 1312  768 769 772 800 +hsync +vsync (60.0 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "1024x768"x0.0   75.00  1024 1048 1184 1328  768 771 777 806 -hsync -vsync (56.5 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "1024x768"x0.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz e)
[  1761.763] (II) modesetting(G0): Modeline "832x624"x0.0   57.28  832 864 928 1152  624 625 628 667 -hsync -vsync (49.7 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "800x600"x0.0   49.50  800 816 896 1056  600 601 604 625 +hsync +vsync (46.9 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "800x600"x0.0   50.00  800 856 976 1040  600 637 643 666 +hsync +vsync (48.1 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "1152x864"x0.0  108.00  1152 1216 1344 1600  864 865 868 900 +hsync +vsync (67.5 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "640x480"x0.0   36.00  640 696 752 832  480 481 484 509 -hsync -vsync (43.3 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "800x600"x0.0   56.25  800 832 896 1048  600 601 604 631 +hsync +vsync (53.7 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "1024x768"x0.0   94.50  1024 1072 1168 1376  768 769 772 808 +hsync +vsync (68.7 kHz e)
[  1761.764] (II) modesetting(G0): Modeline "1280x960"x75.0  129.86  1280 1368 1504 1728  960 961 964 1002 -hsync +vsync (75.2 kHz e)
[  1761.764] reporting 3 5 25 187
[  1761.766] (II) intel(0): Allocated new frame buffer 1408x1024 stride 5632, tiled
[  1761.815] have a master to look out for
[  1761.815] adjust shatters 0 1366
[  1761.816] need to create shared pixmap 1(EE) 
[  1766.949] (EE) Backtrace:
[  1766.950] (EE) 0: Xorg (xorg_backtrace+0x49) [0x81e49c9]
[  1766.950] (EE) 1: Xorg (0x8048000+0x1a0886) [0x81e8886]
[  1766.950] (EE) 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb77b740c]
[  1766.950] (EE) 3: Xorg (RRCrtcDetachScanoutPixmap+0x52) [0x81419d2]
[  1766.950] (EE) 4: Xorg (0x8048000+0xf9b1b) [0x8141b1b]
[  1766.950] (EE) 5: Xorg (0x8048000+0x5848e) [0x80a048e]
[  1766.951] (EE) 6: Xorg (FreeClientResources+0x75) [0x80a1665]
[  1766.951] (EE) 7: Xorg (FreeAllResources+0x4c) [0x80a170c]
[  1766.951] (EE) 8: Xorg (0x8048000+0x20796) [0x8068796]
[  1766.951] (EE) 9: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xf5) [0xb7465935]
[  1766.951] (EE) 10: Xorg (0x8048000+0x20b39) [0x8068b39]
[  1766.951] (EE) 
[  1766.952] (EE) Segmentation fault at address 0x26c
[  1766.952] (EE) 
Fatal server error:
[  1766.952] (EE) Caught signal 11 (Segmentation fault). Server aborting
[  1766.952] (EE) 
[  1766.952] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[  1766.952] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[  1766.952] (EE) 
[  1766.953] (II) AIGLX: Suspending AIGLX clients for VT switch
[  1766.987] (EE) Server terminated with error (1). Closing log file.
_______________________________________________
[email protected]: X.Org development
Archives: http://lists.x.org/archives/xorg-devel
Info: http://lists.x.org/mailman/listinfo/xorg-devel

Reply via email to