[Swan-dev] testing system stalling

[D. Hugh Redelmeier]

For the last few weeks, I've been unable to run the test systems on my 
Fedora 20 system.  The scripts could not find the VMs responsive on the 
console.  Paul says that it seems to be something with the simulated 
serial console.

I downgraded my Fedora kernel on the host machine from
  kernel-3.14.3-200.fc20.x86_64
to
  kernel-3.13.4-200.fc20.x86_64

Now testing seems to work.

(The hint was Paul stated to get the problem on his machine after he 
rebooted his host for the first time in a couple of months.  That was when 
kernel updates caught up with him.)