ports/176869: klauncher crash while attaching virtual cdrom to VirtualBox

[Justin]

>Number:         176869
>Category:       ports
>Synopsis:       klauncher crash while attaching virtual cdrom to VirtualBox
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Mar 12 06:10:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Justin
>Release:        9.1-RELEASE
>Organization:
>Environment:
FreeBSD apogee.xxx.xxx 9.1-RELEASE FreeBSD 9.1-RELEASE #0: Fri Feb  1 02:36:50 PST 2013     root at apogee.xxx.xxxx:/usr/obj/usr/src/sys/HAWK  amd64

>Description:
This is the tail part of process before termination -

kbuildsycoca4(46223) KMimeAssociations::parseAllMimeAppsList: Parsing "/usr/home/apogee/.local/share/applications/mimeapps.list"
kbuildsycoca4(46223) KBuildSycoca::save: Saving
kbuildsycoca4(46223) kdemain: Emitting notifyDatabaseChanged ("apps")
Qt CRITICAL: startkdeinitlock(46165): Couldn't start knotify from knotify4.desktop:  "KLauncher could not be reached via D-Bus. Error when calling start_service_by_desktop_path:
Not connected to D-Bus server
" 

VirtuaBox works in xfce4 DE but fails in kde4 on 9.1-RELENG, 8.3-STABLE & 9.1-STABLE 

Full verbose log - http://pastebin.ca/2331303

GUI error - "Could not start process Cannot talk to klauncher: Not connected to D-Bus server."
>How-To-Repeat:
Run VirtualBox in kde4 DE and attach optical drive or virtual disks to your guest. 
>Fix:
VBoxManage works to register .vdi & .img files. This is qt-dbus related. 

>Release-Note:
>Audit-Trail:
>Unformatted: