I'm having less problems with macvtap driver. It seems that brctl bridges has some kind of problems. I migrated everything from brctl to macvtap and now it's working without problems. I had to add a new interface to let host and virtualization communicate but that's all.
I'm pretty sure that there is a problem on this driver. I have another machine with precise ubuntu and had much less problems. I wanted to update but now I don't think it's a good idea. Since it will be installed as a Compute node of Openstack cloud. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1255516 Title: Network access broken to some hosts after some usage... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netbase/+bug/1255516/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
