Binary package hint: kdebase-runtime
crash at gnome session log in after KDE log out
ProblemType: Crash
Architecture: amd64
Date: Fri Feb 26 07:53:47 2010
DistroRelease: Ubuntu 10.04
ExecutablePath: /usr/bin/nepomukservicestub
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
NonfreeKernelModules: nvidia wl
Package: kdebase-runtime 4:4.4.0-0ubuntu3
ProcCmdline: /usr/bin/nepomukservicestub nepomukremovablestorageservice
ProcEnviron:
PATH=(custom, user)
LANG=fr_FR.utf8
SHELL=/bin/bash
LANGUAGE=
ProcVersionSignature: Ubuntu 2.6.32-14.20-generic
SegvAnalysis:
Segfault happened at: 0x7fb9801fc8bc <_ZN6QMutex4lockEv+12>: cmpb $0x0,(%rdx)
PC (0x7fb9801fc8bc) ok
source "$0x0" ok
destination "(%rdx)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: kdebase-runtime
StacktraceTop:
QMutex::lock() () from /usr/lib/libQtCore.so.4
Soprano::Client::SocketHandler::~SocketHandler() ()
QThreadStorageData::set(void*) ()
?? () from /usr/lib/libQtGui.so.4
QApplication::~QApplication() ()
Title: nepomukservicestub crashed with SIGSEGV in QMutex::lock()
Uname: Linux 2.6.32-14-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
(polkit-gnome-authentication-agent-1:18997): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-power-manager:19003): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
(bluetooth-applet:18996): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
(nm-applet:19005): Gdk-CRITICAL **: gdk_window_thaw_toplevel_updates_libgtk_only: assertion `private->update_and_descendants_freeze_count > 0' failed
StacktraceTop:
QMutex::lock (this=0xb50f88)
~SocketHandler (this=0xb504a0)
QThreadStorage
qt_cleanup () at kernel/
~QApplication (this=0x7fff7bc