[DRE-maint] Bug#1012462: Acknowledgement (vagrant-libvirt fails to bring up VM, errors out on private network)

[Gabriel Filion]

Hrm...

I think I might have sent the bug report too quickly. I tried 
downgrading to vagrant-libvirt 0.8.0 after sending the report and the 
problem did not go away (0.8.0 used to work for me).

I first tried creating the networks manually in virt-manager, but that 
didn't help.

Then I tried clearing out networks in virt-manager and removing the 
.vagrant cache directory in my vagrant project, but I'm still getting 
the issue, so vagrant is not able to recreate networks.

So something else has changed in my local setup that causes this issue.

I don't see a recent upgrade to vagrant itself in the dpkg log. However, 
I can see that a couple of libvirt-daemon-* packages were upgraded on 
june 3rd.

I just tried to downgrade libvirt* packages to 8.4.0-1 but that did not 
fix the problem either. Now I'm not sure what more I could look into for 
this issue :(