id summary reporter owner description type status component version resolution keywords cc guest host 8461 Ubuntu guest terminal loses keyboard input in gnome terminal yurivict "Keyboard input loss is the first symptom. This happens after a while after some activity in guest and multiple switches between guest in full screen and host OS (Mac OS). Once keyboard input is lost, other programs still seem to have input, but not the new (restarted) terminal window. The attempt to legitimately shut the system down leads to guest hang. I am not sure if this is predictably reproducible but this happened to me many times overt and over again." defect new other VirtualBox 4.0.4 Linux Mac OS X