Comment 3 for bug 1598285

I've sent an inquiry to the upstream maintainers for assistance. I've also taken a stab at a fix, which I think should prevent the hang, but I'm not sure whether or not it might cause other problems. The patch and test build are here:

http://people.canonical.com/~sforshee/lp1598285/

I've currently got a setup running trying to reproduce the bug, once I've confirmed I've reproduced it I can test my fix.