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[Bug 962913] [NEW] compiz crashed with SIGSEGV in intelMakeCurrent()

 

Private bug reported:

I tried to start playing a video with mplayer, when compiz' compositing became messed up (stuck texture buffer in front) and then it crashed. mplayer probably choose the xv output driver, at least it does now. Relevant mplayer output:
  Movie-Aspect is undefined - no prescaling applied.
  VO: [xv] 640x360 => 640x360 Planar YV12  [fs]

Also, but probably unrelated: just before, gnome-terminal did not accept
any cursor key input.

This is compiz running with the unity plugin, as configured in ubuntu.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: compiz-core 1:0.9.7.0+bzr3035-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
.tmp.unity.support.test.0:
 
ApportVersion: 1.95-0ubuntu1
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,decor,gnomecompat,place,regex,animation,mousepoll,workarounds,compiztoolbox,session,imgpng,resize,unitymtgrabhandles,grid,move,snap,expo,vpswitch,wall,fade,ezoom,scale,unityshell]
CompositorRunning: compiz
Date: Fri Mar 23 10:09:46 2012
DistUpgraded: 2011-12-17 22:59:31,814 DEBUG enabling apt cron job
DistroCodename: precise
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
MachineType: LENOVO 78595BG
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=de:zh_CN:en_US:en
 PATH=(custom, user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-18-generic root=/dev/mapper/vghostname-cwroot ro noapic resume=/dev/mapper/vghostname-swap bootdegraded=true
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
Title: compiz crashed with SIGSEGV in intelMakeCurrent()
UdevDb: Error: [Errno 2] Datei oder Verzeichnis nicht gefunden
UpgradeStatus: Upgraded to precise on 2011-12-17 (96 days ago)
UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare
dmi.bios.date: 06/13/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8GET34WW (1.11 )
dmi.board.name: 78595BG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr8GET34WW(1.11):bd06/13/2011:svnLENOVO:pn78595BG:pvrThinkPadL520:rvnLENOVO:rn78595BG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 78595BG
dmi.product.version: ThinkPad L520
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.7.0+bzr3035-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu35
version.libdrm2: libdrm2 2.4.32-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2

** Affects: compiz (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash compiz-0.9 need-amd64-retrace precise ubuntu

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https://bugs.launchpad.net/bugs/962913

Title:
  compiz crashed with SIGSEGV in intelMakeCurrent()

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References