It appears to be unrelated to cgmanager. If I upgrade vivid container to libvirt 1.2.16 from wily, we can now launch the VMs.
Next need to bisect some changes between vivid libvirt 1.2.12 and wily 1.2.16 to see what, if any, cgroup changes were made that affected VM launching. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1486296 Title: Unable to start VMs under a lxc container To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1486296/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs