id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
16543	High CPU load with MP Linux 4.10 guest	Urmas		"When a Linux 32-bit guest is configured with 2 processors and uses the 4.10 kernel, it loads 100% a host processor core.
It doesn't happen with kernel 4.9 and before.
It doesn't happen with a single guest processor.

During boot the message {{{smpboot: do_boot_cpu failed(-1) to wakeup CPU#1}}} appears."	defect	new	other	VirtualBox 5.1.16				Linux	Windows