X server crashes randomly

[Andrius]

X server crashes and restarts randomly. Usually when interacting with GUI in some way. I'm using classic GNOME instead of UNITY.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xserver-xorg 1:7.6+4ubuntu3
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
Architecture: i386
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
DRM.card0.LVDS.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1024x600
 edid-base64: AP///////wAOFMQEAAAAACoTAQOAFw54ClB1klhWkicfUFQAAAABAQEBAQEBAQEBAQEBAQEBlBEAsEBYGSAwIDYA3oIAAAAZAAAADwAAAAAAAAAAACBuBQ8AAAAA/gBDUFQgICAgICAgICAgAAAA/gBDTEFBMTAyTkEwQSAgAEY=
DRM.card0.VGA.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
Date: Tue May 17 08:24:13 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
GraphicsCard:
 Intel Corporation N10 Family Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller])
   Subsystem: Micro-Star International Co., Ltd. Device [1462:1031]
   Subsystem: Micro-Star International Co., Ltd. Device [1462:1031]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
MachineType: MICRO-STAR INTERNATIONAL CO., LTD MS-N014
ProcEnviron:
 LANGUAGE=lt_LT:en
 LANG=lt_LT.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=ce6a5e8b-d53a-4fb1-b1af-581682de1e79 ro splash quiet splash vt.handoff=7
Renderer: Unknown
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/19/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: EN014IMS.10X
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: MS-N014
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO., LTD
dmi.board.version: REV:1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: MS-N014
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrEN014IMS.10X:bd08/19/2010:svnMICRO-STARINTERNATIONALCO.,LTD:pnMS-N014:pvrREV1.0:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-N014:rvrREV1.0:cvnMS-N014:ct10:cvrN/A:
dmi.product.name: MS-N014
dmi.product.version: REV:1.0
dmi.sys.vendor: MICRO-STAR INTERNATIONAL CO., LTD
version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7

[Fabio Marconi (fabiomarconi)]

Backtrace:
[ 3079.739] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80eab1b]
[ 3079.740] 1: /usr/bin/X (0x8048000+0x5fac8) [0x80a7ac8]
[ 3079.740] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xda640c]
[ 3079.740] 3: /usr/bin/X (_CallCallbacks+0x3e) [0x8074e1e]
[ 3079.740] 4: /usr/bin/X (WriteToClient+0x267) [0x80a7607]
[ 3079.740] 5: /usr/lib/xorg/modules/extensions/libdri2.so (ProcDRI2WaitMSCReply+0x62) [0x2afbf2]
[ 3079.740] 6: /usr/lib/xorg/modules/extensions/libdri2.so (DRI2WaitMSCComplete+0x75) [0x2adfc5]
[ 3079.740] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x58e000+0x226bc) [0x5b06bc]
[ 3079.740] 8: /usr/lib/xorg/modules/drivers/intel_drv.so (0x58e000+0x87d2) [0x5967d2]
[ 3079.740] 9: /lib/i386-linux-gnu/libdrm.so.2 (drmHandleEvent+0xf5) [0x2a9665]
[ 3079.741] 10: /usr/lib/xorg/modules/drivers/intel_drv.so (0x58e000+0x7937) [0x595937]
[ 3079.741] 11: /usr/bin/X (WakeupHandler+0x52) [0x8074602]
[ 3079.741] 12: /usr/bin/X (WaitForSomething+0x1ba) [0x80a1f3a]
[ 3079.741] 13: /usr/bin/X (0x8048000+0x27f1e) [0x806ff1e]
[ 3079.741] 14: /usr/bin/X (0x8048000+0x1a81c) [0x806281c]
[ 3079.741] 15: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x14ce37]
[ 3079.741] 16: /usr/bin/X (0x8048000+0x1a411) [0x8062411]
[ 3079.742] Segmentation fault at address 0xb6a38008

[Andrius (kaikaris-andrius)]

Happened again after trying to launch Rhythmbox from thr programs menu. Should I continue attaching reports here after every crash?

[Fabio Marconi (fabiomarconi)]

No thanks
stay up to date and reply if the problem is or isn't fixed in the future xorg updates
thanks
Fabio