| 2011-08-19 13:56:10 |
Jean-Baptiste Lallement |
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.
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity-services 4.8.0-0ubuntu3
ProcVersionSignature: Ubuntu 3.0.0-8.11-generic 3.0.1
Uname: Linux 3.0.0-8-generic i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,move,mousepoll,resize,gnomecompat,snap,regex,grid,animation,compiztoolbox,imgpng,vpswitch,wall,place,expo,unitymtgrabhandles,session,workarounds,ezoom,staticswitcher,fade,scale,unityshell]
CrashCounter: 1
Date: Fri Aug 19 14:10:18 2011
ExecutablePath: /usr/lib/unity/unity-panel-service
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SegvAnalysis:
Segfault happened at: 0x9505d8 <g_type_check_instance_cast+56>: mov (%eax),%ebp
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_check_instance_cast (type_instance=0xb6b20620, iface_type=135088432) at /build/buildd/glib2.0-2.29.16/./gobject/gtype.c:3985
?? () from /usr/lib/libgtk-3.so.0
g_cclosure_marshal_VOID__PARAM (closure=0x8213150, return_value=0x0, n_param_values=2, param_values=0x821af90, invocation_hint=0xbf92e7b0, marshal_data=0x0) at /build/buildd/glib2.0-2.29.16/./gobject/gmarshal.c:539
g_closure_invoke (closure=0x8213150, return_value=0x0, n_param_values=2, param_values=0x821af90, invocation_hint=0xbf92e7b0) at /build/buildd/glib2.0-2.29.16/./gobject/gclosure.c:773
signal_emit_unlocked_R (node=0x80c23d8, detail=96, instance=0x81832a8, emission_return=0x0, instance_and_params=0x821af90) at /build/buildd/glib2.0-2.29.16/./gobject/gsignal.c:3271
Title: unity-panel-service crashed with SIGSEGV in g_type_check_instance_cast()
UpgradeStatus: Upgraded to oneiric on 2011-08-17 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare |
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
ProcVersionSignature: Ubuntu 3.0.0-8.11-generic 3.0.1
Uname: Linux 3.0.0-8-generic i686
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,move,mousepoll,resize,gnomecompat,snap,regex,grid,animation,compiztoolbox,imgpng,vpswitch,wall,place,expo,unitymtgrabhandles,session,workarounds,ezoom,staticswitcher,fade,scale,unityshell]
CrashCounter: 1
Date: Fri Aug 19 14:10:18 2011
ExecutablePath: /usr/lib/unity/unity-panel-service
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcCmdline: /usr/lib/unity/unity-panel-service
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SegvAnalysis:
Segfault happened at: 0x9505d8 <g_type_check_instance_cast+56>: mov (%eax),%ebp
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_check_instance_cast (type_instance=0xb6b20620, iface_type=135088432) at /build/buildd/glib2.0-2.29.16/./gobject/gtype.c:3985
?? () from /usr/lib/libgtk-3.so.0
g_cclosure_marshal_VOID__PARAM (closure=0x8213150, return_value=0x0, n_param_values=2, param_values=0x821af90, invocation_hint=0xbf92e7b0, marshal_data=0x0) at /build/buildd/glib2.0-2.29.16/./gobject/gmarshal.c:539
g_closure_invoke (closure=0x8213150, return_value=0x0, n_param_values=2, param_values=0x821af90, invocation_hint=0xbf92e7b0) at /build/buildd/glib2.0-2.29.16/./gobject/gclosure.c:773
signal_emit_unlocked_R (node=0x80c23d8, detail=96, instance=0x81832a8, emission_return=0x0, instance_and_params=0x821af90) at /build/buildd/glib2.0-2.29.16/./gobject/gsignal.c:3271
Title: unity-panel-service crashed with SIGSEGV in g_type_check_instance_cast()
UpgradeStatus: Upgraded to oneiric on 2011-08-17 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare |
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