Actually, looking at the files it isn't a GPU lockup but rather another
xserver crash in the input layer (synaptics). We're seeing a rash of
these lately. Chase has put in some multitouch changes into synaptics
on the Ubuntu side recently, and we're wondering if that could be
injecting bad data somewhere or something.
** Description changed:
Was using the window manager to resize windows and switch between them
when I got this lock up. I collected dmesg.txt, Xorg.0.log and
i915_error_state as requested in the wiki, I will attach those.
+
+ Backtrace:
+ [ 8161.471] 0: /usr/bin/X (xorg_backtrace+0x26) [0x7fb81f3961b6]
+ [ 8161.471] 1: /usr/bin/X (0x7fb81f20e000+0x18c05a) [0x7fb81f39a05a]
+ [ 8161.471] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fb81e534000+0xfcb0)
[0x7fb81e543cb0]
+ [ 8161.471] 3: /usr/bin/X (0x7fb81f20e000+0x6b945) [0x7fb81f279945]
+ [ 8161.471] 4: /usr/bin/X (0x7fb81f20e000+0x62d97) [0x7fb81f270d97]
+ [ 8161.471] 5: /usr/bin/X (GetPointerEvents+0x103) [0x7fb81f271fd3]
+ [ 8161.471] 6: /usr/bin/X (QueuePointerEvents+0x1d) [0x7fb81f27242d]
+ [ 8161.471] 7: /usr/bin/X (xf86PostMotionEvent+0xd8) [0x7fb81f2adf08]
+ [ 8161.471] 8: /usr/lib/xorg/modules/input/synaptics_drv.so
(0x7fb8190c3000+0x4d9b) [0x7fb8190c7d9b]
+ [ 8161.471] 9: /usr/lib/xorg/modules/input/synaptics_drv.so
(0x7fb8190c3000+0x6a7e) [0x7fb8190c9a7e]
+ [ 8161.471] 10: /usr/bin/X (0x7fb81f20e000+0x8ac47) [0x7fb81f298c47]
+ [ 8161.471] 11: /usr/bin/X (0x7fb81f20e000+0xb0b2a) [0x7fb81f2beb2a]
+ [ 8161.471] 12: /lib/x86_64-linux-gnu/libpthread.so.0
(0x7fb81e534000+0xfcb0) [0x7fb81e543cb0]
+ [ 8161.472] 13: /lib/x86_64-linux-gnu/libc.so.6 (ioctl+0x7) [0x7fb81d492fe7]
+ [ 8161.472] 14: /usr/lib/x86_64-linux-gnu/libdrm.so.2 (drmIoctl+0x28)
[0x7fb81ba27158]
+ [ 8161.472] 15: /usr/lib/x86_64-linux-gnu/libdrm_intel.so.1
(0x7fb81b3b2000+0x61a3) [0x7fb81b3b81a3]
+ [ 8161.472] 16: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7fb81b5cd000+0xb502) [0x7fb81b5d8502]
+ [ 8161.472] 17: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7fb81b5cd000+0x120c8) [0x7fb81b5df0c8]
+ [ 8161.472] 18: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7fb81b5cd000+0x37fce) [0x7fb81b604fce]
+ [ 8161.472] 19: /usr/bin/X (0x7fb81f20e000+0x10e726) [0x7fb81f31c726]
+ [ 8161.472] 20: /usr/bin/X (0x7fb81f20e000+0x4e6f1) [0x7fb81f25c6f1]
+ [ 8161.472] 21: /usr/bin/X (0x7fb81f20e000+0x3d61a) [0x7fb81f24b61a]
+ [ 8161.472] 22: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed)
[0x7fb81d3cb76d]
+ [ 8161.472] 23: /usr/bin/X (0x7fb81f20e000+0x3d90d) [0x7fb81f24b90d]
+ [ 8161.472] Segmentation fault at address 0x212dd370
+ [ 8161.472]
+ Caught signal 11 (Segmentation fault). Server aborting
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: xorg 1:7.6+10ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6
Uname: Linux 3.2.0-17-generic x86_64
.tmp.unity.support.test.0:
-
+
ApportVersion: 1.92-0ubuntu1
Architecture: amd64
CompizPlugins:
[core,bailer,detection,composite,opengl,decor,grid,regex,compiztoolbox,vpswitch,animation,place,resize,session,imgpng,mousepoll,move,snap,gnomecompat,wall,workarounds,fade,expo,ezoom,scale,unityshell]
CompositorRunning: compiz
Date: Tue Feb 21 12:05:02 2012
DistUpgraded: Log time: 2012-01-06 08:38:34.357557
DistroCodename: precise
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu
GraphicsCard:
- Intel Corporation 2nd Generation Core Processor Family Integrated Graphics
Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
-Subsystem: ASUSTeK Computer Inc. Device [1043:15f2]
- NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00
[VGA controller])
-Subsystem: ASUSTeK Computer Inc. Device [1043:15f2]
+ Intel Corporation 2nd Generation Core Processor Family Integrated Graphics
Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller])
+ Subsystem: ASUSTeK Computer Inc. Device [1043:15f2]
+ NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00
[VGA controller])
+ Subsystem: ASUSTeK Computer Inc. Device [1043:15f2]
InstallationMedia: Ubuntu 11.10 Oneiric Ocelot - Beta amd64 (20110919)
MachineType: ASUSTeK Computer Inc. K53SV
ProcEnviron:
- TERM=xterm
- PATH=(custom, no user)
- LANG=en_US.UTF-8
- SHELL=/bin/bash
+ TERM=xterm
+ PATH=(custom, no user)
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic
root=UUID=68acdf0d-02e3-4c78-9bd6-ea98eef41652 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to precise on 2012-01-14 (37 days ago)
dmi.bios.date: 06/17/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K53SV.302
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: K53SV
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
