>
https://bugzilla.redhat.com/show_bug.cgi?id=1210857 , but I see
> you've found it already.
>
> For the time being, it seems that there's no benefit in giving the
> VMs more than one CPU?
Yeah, I think it'd make sense to change the config to one CPU. That's
what I use on
openqa.happyassassin.net, FWIW.
In case you or Jan made some changes, a (supposedly) fixed kernel has just been pushed
stable. So multicore systems should be fine once again.