compiz crashed with SIGSEGV in do_blit_copypixels()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
compiz (Ubuntu) |
Won't Fix
|
Medium
|
Unassigned |
Bug Description
Removed laptop from docking station (it's been attached/detached a few times today) and the screen went crazy. Flickering and corruption all over the place, but coming back to a stable screen now and then. I tried to 'reset' things with display properties to change resolution but then compiz barfed.
ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: compiz-core 1:0.9.9~
ProcVersionSign
Uname: Linux 3.8.0-4-generic x86_64
.tmp.unity.
ApportVersion: 2.8-0ubuntu4
Architecture: amd64
CompizPlugins: [core,composite
CompositorRunning: compiz
CrashCounter: 1
Date: Thu Feb 7 18:56:35 2013
DistUpgraded: 2013-01-18 10:34:11,775 DEBUG enabling apt cron job
DistroCodename: raring
DistroVariant: ubuntu
DkmsStatus:
vboxhost, 4.2.4, 3.2.0-36-generic, x86_64: installed
vboxhost, 4.2.4, 3.5.0-22-generic, x86_64: installed
vboxhost, 4.2.4, 3.8.0-3-generic, x86_64: installed
vboxhost, 4.2.4, 3.8.0-4-generic, x86_64: installed
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo Device [17aa:21da]
InstallationDate: Installed on 2012-06-29 (222 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
MachineType: LENOVO 4287CTO
MarkForUpload: True
ProcCmdline: compiz
ProcKernelCmdLine: BOOT_IMAGE=
SegvAnalysis:
Segfault happened at: 0x7f8747b54d4d: mov 0x230(%rsi),%rsi
PC (0x7f8747b54d4d) ok
source "0x230(%rsi)" (0x00000230) not located in a known VMA region (needed readable region)!
destination "%rsi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
?? () from /usr/lib/
?? () from /usr/lib/
GLXDoubleBuffe
PrivateGLScree
CompositeScree
Title: compiz crashed with SIGSEGV in GLXDoubleBuffer
UpgradeStatus: Upgraded to raring on 2013-01-18 (20 days ago)
UserGroups: adm cdrom dialout dip libvirtd lpadmin plugdev sambashare sudo
dmi.bios.date: 12/05/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DET67WW (1.37 )
dmi.board.
dmi.board.name: 4287CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 4287CTO
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.9~
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.41-0ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Thu Feb 7 07:42:35 2013
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.13.2-0ubuntu1
xserver.
information type: | Private → Public |
StacktraceTop: copy.c: 196 copy.c: 225 ./../.. /src/mesa/ main/drawpix. c:271 stringstream (this=0x7fff347 42160, __in_chrg= <optimized out>, __vtt_parm= <optimized out>) at /usr/include/ c++/4.7/ sstream: 546 ache::createVer texShader (this=<optimized out>, params=...) at /build/ buildd/ compiz- 0.9.9~daily13. 02.08/plugins/ opengl/ src/shadercache .cpp:187
do_blit_copypixels (type=6144, dsty=0, dstx=0, height=768, width=1360, srcy=0, srcx=0, ctx=0x8787f0) at intel_pixel_
intelCopyPixels (ctx=0x8787f0, srcx=0, srcy=0, width=1360, height=768, destx=0, desty=0, type=6144) at intel_pixel_
_mesa_CopyPixels (srcx=0, srcy=0, width=1360, height=768, type=6144) at ../../.
~basic_
PrivateShaderC