compiz team mailing list archive

[Tom Bell <742182@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Binary package hint: compiz

Description:	Ubuntu Natty (development branch)
Release:	11.04

compiz:
  Installed: 1:0.9.4git20110322-0ubuntu5
  Candidate: 1:0.9.4git20110322-0ubuntu5
  Version table:
 *** 1:0.9.4git20110322-0ubuntu5 0
        500 http://gb.archive.ubuntu.com/ubuntu/ natty/main amd64 Packages
        100 /var/lib/dpkg/status

I expected a regular closing of a window that was embedded in the gnome
bar

After sliding erratically about using Ctrl-Shift-Arrowkeys I went to
close a terminal window at which point the compiz segfaulted and reset
twice.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4git20110322-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-7.38-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
CompositorRunning: compiz
CrashCounter: 1
DRM.card0.LVDS.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1280x800 1280x800 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480
 edid-base64: AP///////wAGr3QUAAAAAAEPAQOAIRV4CqflmVlPjCcdUFQAAAABAQEBAQEBAQEBAQEBAQEBxxsAoFAgFzAVIEQAS88QAAAYJhcAoFAgFzAVIEQAS88QAAAAAAAA/gBDRDUxNABCMTU0RVcxAAAA/gAwQU1XeKTM+AEBCiAgAPo=
DRM.card0.VGA.1:
 status: disconnected
 enabled: disabled
 dpms: On
 modes: 
 edid-base64:
Date: Fri Mar 25 01:00:54 2011
DistUpgraded: Log time: 2011-03-24 00:48:56.598678
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard:
 ATI Technologies Inc RS482 [Radeon Xpress 200M] [1002:5975] (prog-if 00 [VGA controller])
   Subsystem: Dell Device [1028:01f5]
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
InstallationMedia_: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Dell Inc. Inspiron 1501
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_GB:en
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-7-generic root=UUID=008c4ef2-3a8b-4b06-b1f0-dda19ce41ca0 ro quiet splash vt.handoff=7
ProcVersionSignature_: Ubuntu 2.6.38-7.38-generic 2.6.38
Renderer: Unknown
SegvAnalysis:
 Segfault happened at: 0x7f97c659a187 <g_closure_invalidate+343>:	mov    0x8(%rbp),%rax
 PC (0x7f97c659a187) ok
 source "0x8(%rbp)" (0x000001f8) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
 g_closure_invalidate () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_closure_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: compiz crashed with SIGSEGV in g_closure_invalidate()
UpgradeStatus: Upgraded to natty on 2011-03-25 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 07/30/2006
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.5.2
dmi.board.name: 0UW744
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias: dmi:bvnDellInc.:bvr2.5.2:bd07/30/2006:svnDellInc.:pnInspiron1501:pvrNotSpecified:rvnDellInc.:rn0UW744:rvr:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 1501
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.4git20110322-0ubuntu5
version.libdrm2: libdrm2 2.4.23-1ubuntu5
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu6

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


** Tags: amd64 apport-crash compiz-0.9 natty running-unity ubuntu

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https://bugs.launchpad.net/bugs/742182

Title:
  compiz crashed with SIGSEGV on window close