Same problem after update to 3.16.0-48-generic. Before 'hv_netvsc vmbus_0_16 eth0: unable to send receive completion pkt' message appears virtual machine is loosing network connectivity. ifconfig -a shows lots of dropped frames in eth0.
Running on Hyper-V Server 2012 R2 having latest updates installed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1491957 Title: 3.16.0.48 kernel in hyper-v cause hv_netvsc problem To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1491957/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs