id summary reporter owner description type status component version resolution keywords cc guest host 9897 Frequent panics on Mac OS X when shutting down/starting VMs. jglogan "After the 4.1.4 upgrade, I've seen frequent system panics around VM startup/shutdown time. I'm running Details, including multiple crash dump summaries, are in https://forums.virtualbox.org/viewtopic.php?f=8&t=45387. Others in the thread have reported the issue on OS X 10.7 also. " defect closed VM control VirtualBox 4.1.6 fixed panic Linux Mac OS X