Hi OK, it's showing exactly the behaviour as I guessed in the initial report:
- Wheezy default 3.2 on Server 2008 R2: Working hv_netvsc - Wheezy backport 3.13 on Server 2008 R2: Working hv_netvsc - Wheezy backport 3.14 on Server 2008 R2: Not working hv_netvsc - Wheezy default 3.2 on Server 2012 R2: Working hv_netvsc - Wheezy backport 3.14 on Server 2012 R2: Working hv_netvsc And finally for comparison to exclude issues due to backporting I did brought up jessie guest on 2012 R2 which also worked with kernel 3.14 as did the wheety + backports kernel. To me this much looks like some sort of regression when using a tid bit newer version of Hyper-V paravirtualization drivers against older version of the MS hypervisor. -- Mathieu -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/53791f3f.2030...@gmail.com