unity-panel-service crashed with SIGSEGV in gtk_window_group_get_current_device_grab()

[Andreas]

changing volume in panel (X-Fi card)

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-services 4.14.2-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic x86_64
NonfreeKernelModules: fglrx
.tmp.unity.support.test.0:

ApportVersion: 1.22.1-0ubuntu2
Architecture: amd64
CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,compiztoolbox,resize,move,imgjpeg,grid,imgsvg,imgpng,place,regex,gnomecompat,unitymtgrabhandles,session,notification,dbus,snap,vpswitch,wall,animation,workarounds,expo,ezoom,staticswitcher,fade,scale,unityshell]
CompositorRunning: compiz
Date: Sun Sep 11 20:08:04 2011
DistUpgraded: Log time: 2011-07-17 12:20:03.721534
DistroCodename: oneiric
DistroVariant: ubuntu
DkmsStatus: fglrx, 8.881, 3.0.0-10-generic, x86_64: installed
ExecutablePath: /usr/lib/unity/unity-panel-service
GraphicsCard:
 ATI Technologies Inc RV770 [Radeon HD 4850] [1002:9442] (prog-if 00 [VGA controller])
   Subsystem: PC Partner Limited Device [174b:e104]
JockeyStatus: xorg:fglrx - ATI/AMD: proprietärer FGLRX-Grafiktreiber (Proprietär, Aktiviert, In Benutzung)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 002: ID 046a:0106 Cherry GmbH
 Bus 002 Device 003: ID 046d:c051 Logitech, Inc. G3 (MX518) Optical Mouse
MachineType: System manufacturer System Product Name
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANGUAGE=de_DE:de:en_GB:en
 LANG=de_DE.UTF-8
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.0.0-10-generic root=UUID=691e5ae3-907c-4b3f-9593-7af2c4e2bdf8 ro video=vesafb splash vga=795 quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7fb5048c9e8c <gtk_window_group_get_current_device_grab+12>: callq 0x7fb5048c9460 <gtk_window_group_get_type>
 PC (0x7fb5048c9e8c) ok
 source "0x7fb5048c9460" (0x7fb5048c9460) ok
 destination "(%rsp)" (0x7fff36968000) not located in a known VMA region (needed writable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 gtk_window_group_get_current_device_grab () from /usr/lib/libgtk-3.so.0
 gtk_widget_device_is_shadowed () from /usr/lib/libgtk-3.so.0
 ?? () from /usr/lib/libgtk-3.so.0
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: unity-panel-service crashed with SIGSEGV in gtk_window_group_get_current_device_grab()
UpgradeStatus: Upgraded to oneiric on 2011-07-17 (56 days ago)
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin netdev plugdev powerdev pulse sambashare scanner users video
dmi.bios.date: 10/21/2005
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: ASUS A8N-SLI Premium ACPI BIOS Revision 1009
dmi.board.name: A8N-SLI Premium
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.02
dmi.chassis.asset.tag: 123456789000
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvrASUSA8N-SLIPremiumACPIBIOSRevision1009:bd10/21/2005:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnA8N-SLIPremium:rvr1.02:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.5.92+bzr2791-0ubuntu2
version.fglrx-installer: fglrx-installer N/A
version.ia32-libs: ia32-libs 20090808ubuntu20
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13
version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #837738, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.