unity-panel-service crashed with SIGSEGV in g_type_check_instance_cast() - with a11y enabled
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
Fix Released
|
Critical
|
Alejandro Piñeiro | ||
unity (Ubuntu) |
Fix Released
|
Critical
|
Alejandro Piñeiro | ||
Oneiric |
Fix Released
|
Critical
|
Alejandro Piñeiro |
Bug Description
TEST CASE:
1. enable accessibility
2. reboot
3. login
Result:
The whole desktop freeze after using it for few minutes and this crash occurs together with atspi2 and dbus.
On a dual core, orca uses 1 CPU and DBus uses the other.
Related at-spi2 report: bug 829370
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-services 4.8.0-0ubuntu3
ProcVersionSign
Uname: Linux 3.0.0-8-generic i686
Architecture: i386
CompizPlugins: [core,bailer,
CrashCounter: 1
Date: Fri Aug 19 14:10:18 2011
ExecutablePath: /usr/lib/
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcCmdline: /usr/lib/
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SegvAnalysis:
Segfault happened at: 0x9505d8 <g_type_
PC (0x009505d8) ok
source "(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
destination "%ebp" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
g_type_
?? () from /usr/lib/
g_cclosure_
g_closure_invoke (closure=0x8213150, return_value=0x0, n_param_values=2, param_values=
signal_
Title: unity-panel-service crashed with SIGSEGV in g_type_
UpgradeStatus: Upgraded to oneiric on 2011-08-17 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
visibility: | private → public |
description: | updated |
tags: | added: testcase |
Changed in unity: | |
status: | New → Triaged |
Changed in unity (Ubuntu): | |
importance: | Medium → Critical |
easily repeateble; new install of Oneiric.