id summary reporter owner description type status component version resolution keywords cc guest host 13873 Issue With Hostonly Adapter After Suspend jpulec "Recently I have begun to notice that after suspending my host system (Ubuntu 14.10) while having virtual box running a guest (Ubuntu 12.04), I can no longer connect from my host. I'm using Vagrant, so the guest is setup with NAT and a hostonly interface. After resuming, the NAT connection seems to work fine on the guest. I can still ping google.com. But if I try to ping the guest from the host there is no connection. However if I restart the VM a couple of times, it usually seems to start working normally again. Should also note that there seems to be a LOT of vboxnet interfaces defined on my host machine (vboxnet0-vboxnet14) so maybe the issue lies somewhere there. " defect closed network/hostif VirtualBox 4.3.18 invalid Linux Linux