[Kernel-packages] [Bug 1584042] Re: Hyper-V NIC cannot pass IPv6 UDP packets by default until protocol offload is disabled

I've just read this: https://support.microsoft.com/en-hk/kb/2701206 , is it possible that MS should do the fixing? not the side on Linux? Besides, I install Ubuntu 16.04.1 on OpenVZ and VirtualBox, they are working happily, only the guest VM in Hyper-V has this issue. -- You received this bug

[Kernel-packages] [Bug 1584042] Re: Hyper-V NIC cannot pass IPv6 UDP packets by default until protocol offload is disabled

en, even following https://technet.microsoft.com/en-us/windows-server- docs/compute/hyper-v/supported-ubuntu-virtual-machines-on-hyper-v , and install the virtual kernel: `sudo ethtool eth0` still not able to get the detail info of NIC Settings for eth0: Supported ports: [ ]

[Kernel-packages] [Bug 1584042] Re: Hyper-V NIC cannot pass IPv6 UDP packets by default until protocol offload is disabled

I also confirm this issue. All IPv6 udp are blocked (guest vm by Hyper-V) using frederic-druilhet's comment 11 https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1584042/comments/11 ethtool --offload eth0 rx off tx off the IPv6 udp works. -- You received this bug notification because

[Kernel-packages] [Bug 1584042] Re: Hyper-V NIC cannot pass IPv6 UDP packets by default until protocol offload is disabled

Just now, I was writing memo of the Ubuntu VM in Hyper-V, and read again https://technet.microsoft.com/en-us/windows-server-docs/compute/hyper-v /supported-ubuntu-virtual-machines-on-hyper-v , this time. I found that "TCP Segmentation and Checksum Offloads" are available on Windows Server