drkonqi crashed with SIGABRT in __kernel_vsyscall()

[unicorp99]

dbus-daemon 100% cpu runed

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: kde-runtime 4:4.7.0a-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-7.9-generic-pae 3.0.0
Uname: Linux 3.0.0-7-generic-pae i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Tue Aug 2 07:42:48 2011
ExecutablePath: /usr/lib/kde4/libexec/drkonqi
InstallationMedia: Kubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcCmdline: /usr/lib/kde4/libexec/drkonqi -display :0 --appname akonadi_nepomuk_email_feeder --apppath /usr/bin --signal 6 --pid 11787 --appversion 4.7 --programname Akonadi\ Agent --bugaddress <email address hidden> --startupid 0
ProcEnviron:
 LANG=ru_RU.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: kde-runtime
StacktraceTop:
 __kernel_vsyscall ()
 raise () from /lib/i386-linux-gnu/libc.so.6
 abort () from /lib/i386-linux-gnu/libc.so.6
 qt_message_output(QtMsgType, char const*) () from /usr/lib/libQtCore.so.4
 ?? () from /usr/lib/libkdeui.so.5
Title: drkonqi crashed with SIGABRT in __kernel_vsyscall()
UpgradeStatus: Upgraded to oneiric on 2011-01-02 (211 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers

[Apport retracing service (apport)]

StacktraceTop:
 __kernel_vsyscall ()
 raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
 abort () at abort.c:92
 qt_message_output(QtMsgType, char const*) () from /usr/lib/libQtCore.so.4
 ~QDebug (this=0xbfbf1988, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qdebug.h:85