id summary reporter owner description type status component version resolution keywords cc guest host 12198 Guru Meditation (VINF_EM_TRIPLE_FAULT) when trying to boot from the network => Fixed in SVN MattO Booting from LAN crashes when VT-x/AMD-V is enabled on OS X. (Happen on Linux too.) Both processors are in the Core 2 Duo family. Working fine on a Core i5. defect closed network VirtualBox 4.3.0 duplicate lan boot ipxe all Mac OS X