id summary reporter owner description type status component version resolution keywords cc guest host 14725 VirtualBox-4.3-4.3.30_101610_fedora22-1.x86_64 + kernel 4.2.3-200.fc22.x86_64 = guru tad Recently updated to kernel 4.2.3 from 4.1.10-200. VBox ran under 4.1.10, it crashes under 4.2.3 with any VM, Solaris, XP, etc. defect closed other VirtualBox 4.3.4 fixed guru kernel 4.2.3 Solaris Linux