Description of problem:
(First off, let me say that I don't regard this as a probem that is destined
to be fixed, due to the unusual circumstances, outlined below.)

When I run what should be a hands-off kickstart installation, the network
spoke pops up and requires a manual "Continue" to proceed.  (About 10-20%
of the time, it doesn't show, but instead the "Begin Installation" on the
hub window is activated, and requires clicking to proceed.)

This happens on a VMware virtual machine (the network interfaces appear as
ens33 and ens37, i.e., hardwired Ethernet).  This always happened while the
VM was configured with one single-core CPU.  But when I configured it with
one dual-core CPU, the problem went away -- anaconda immediately started
"Preparing to install", as it should.

As I said, I don't expect a resolution of this.  Where else but in a
virtual machine can you get a single CPU these days?

Version-Release number of selected component:
anaconda-19.30.8-1.fc19.x86_64

How reproducible:
Near 100%

Additional info:
Someone once said "Threads are evil".  I have never argued the point.