From: Jeff Dike <jdike@ka...> - 2002-07-18 13:33:06
> Recently i tried on a system that is SMP and iam seeing when i
> shutdown the uml linux side with init 0, etc, i see the xterms vanish
> but the initial console that was started up seems to be hanging. I had
> to kill the linux threads manually to cleanup.
UML has problems on some SMP hosts with incorrect SIGIO delivery. This
usually manifests itself as hangs which can be cured by tickling the
keyboard. I don't know if it explains what you're seeing.