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

[yurik81]

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

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-services 4.2.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5
Uname: Linux 3.0-3-generic i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,obs,place,compiztoolbox,mousepoll,imgpng,session,unitymtgrabhandles,resize,grid,regex,wall,move,vpswitch,snap,gnomecompat,animation,workarounds,expo,ezoom,staticswitcher,fade,scale,unityshell]
CompositorRunning: compiz
Date: Tue Jul 5 18:30:58 2011
DistUpgraded: Log time: 2011-07-01 22:48:33.460394
DistroCodename: oneiric
DistroVariant: ubuntu
DkmsStatus: virtualbox-guest, 4.0.10, 3.0-3-generic, i686: installed
ExecutablePath: /usr/lib/unity/unity-panel-service
GraphicsCard: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter [80ee:beef] (prog-if 00 [VGA controller])
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
MachineType: innotek GmbH VirtualBox
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcCwd: /
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0-3-generic root=UUID=63b9d262-00d8-4ec0-b3eb-a30e080dff0c ro quiet splash vt.handoff=7
Renderer: Software
SegvAnalysis:
 Segfault happened at: 0x1014054 <getenv+100>: cmp (%edi),%ax
 PC (0x01014054) ok
 source "(%edi)" (0x00000081) not located in a known VMA region (needed readable region)!
 destination "%ax" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 getenv () from /lib/i386-linux-gnu/libc.so.6
 ?? () from /lib/i386-linux-gnu/libc.so.6
 dcgettext () from /lib/i386-linux-gnu/libc.so.6
 g_dgettext () from /lib/i386-linux-gnu/libglib-2.0.so.0
 glib_gettext () from /lib/i386-linux-gnu/libglib-2.0.so.0
Title: unity-panel-service crashed with SIGSEGV in getenv()
UpgradeStatus: Upgraded to oneiric on 2011-07-01 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 12/01/2006
dmi.bios.vendor: innotek GmbH
dmi.bios.version: VirtualBox
dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:
dmi.product.name: VirtualBox
dmi.product.version: 1.2
dmi.sys.vendor: innotek GmbH
version.compiz: compiz 1:0.9.4+bzr20110606-0ubuntu5
version.libdrm2: libdrm2 2.4.26-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 7.11~1-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.11~1-0ubuntu2
version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.2-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.0-3ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1

[Susan Cragin (susancragin)]

I had the same problem. Unity and software-properties crashed simultaneously.
See bug 816579 for the logs.

[Susan Cragin (susancragin)]

bug 814052 is a duplicate, I believe.