*** This bug is a duplicate of bug 1040660 *** https://bugs.launchpad.net/bugs/1040660
** This bug has been marked a duplicate of bug 1040660 unity-panel-service crashed with SIGSEGV in panel_indicator_entry_accessible_get_n_children() from append_cache_item() from g_hash_table_foreach() -- You received this bug notification because you are a member of DX Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/863720 Title: unity-panel-service crashed with SIGSEGV in atk_object_get_n_accessible_children() Status in Unity: Confirmed Status in unity package in Ubuntu: Confirmed Bug description: Log into Unity 2d with orca, and try navigating the launcher and dash. This bug is highly reproducible. ProblemType: Crash DistroRelease: Ubuntu 11.10 Package: unity-services 4.20.0-0ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-12.19-generic-pae 3.0.4 Uname: Linux 3.0.0-12-generic-pae i686 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86 Kernel Module 280.13 Wed Jul 27 16:55:43 PDT 2011 GCC version: gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3) .tmp.unity.support.test.0: ApportVersion: 1.23-0ubuntu2 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,grid,compiztoolbox,gnomecompat,regex,move,animation,vpswitch,resize,workarounds,imgpng,snap,mousepoll,place,wall,fade,unitymtgrabhandles,session,expo,ezoom,scale,unityshell] CompositorRunning: None Date: Fri Sep 30 18:41:59 2011 DistUpgraded: Log time: 2011-09-17 17:07:19.818068 DistroCodename: oneiric DistroVariant: ubuntu ExecutablePath: /usr/lib/unity/unity-panel-service GraphicsCard: nVidia Corporation G72 [GeForce 7300 LE] [10de:01d1] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0405] InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta i386 (20100901.1) MachineType: Dell Inc. Dell DM061 ProcCmdline: /usr/lib/unity/unity-panel-service ProcEnviron: SHELL=/bin/bash LANG=en_US.UTF-8 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic-pae root=UUID=5c17e2e5-c4ff-4c50-b45f-ad377fea3db7 ro quiet splash vt.handoff=7 SegvAnalysis: Segfault happened at: 0x804c7c6: mov (%ebx),%edx PC (0x0804c7c6) ok source "(%ebx)" (0x00000038) not located in a known VMA region (needed readable region)! destination "%edx" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: unity StacktraceTop: ?? () atk_object_get_n_accessible_children () from /usr/lib/i386-linux-gnu/libatk-1.0.so.0 ?? () from /usr/lib/gtk-3.0/modules/libatk-bridge.so g_hash_table_foreach () from /lib/i386-linux-gnu/libglib-2.0.so.0 spi_cache_foreach () from /usr/lib/gtk-3.0/modules/libatk-bridge.so Title: unity-panel-service crashed with SIGSEGV in atk_object_get_n_accessible_children() UpgradeStatus: Upgraded to oneiric on 2011-09-17 (13 days ago) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers XsessionErrors: (nautilus:1895): Gtk-CRITICAL **: gtk_action_set_visible: assertion `GTK_IS_ACTION (action)' failed (nautilus:1895): Gtk-CRITICAL **: gtk_action_set_visible: assertion `GTK_IS_ACTION (action)' failed dmi.bios.date: 10/25/2006 dmi.bios.vendor: Dell Inc. dmi.bios.version: 2.0.4 dmi.board.name: 0WG864 dmi.board.vendor: Dell Inc. dmi.chassis.type: 6 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr2.0.4:bd10/25/2006:svnDellInc.:pnDellDM061:pvr:rvnDellInc.:rn0WG864:rvr:cvnDellInc.:ct6:cvr: dmi.product.name: Dell DM061 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.6+bzr20110929-0ubuntu1 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.nvidia-graphics-drivers: nvidia-graphics-drivers N/A 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 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1 To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/863720/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp