I think I may have found an issue. The test kernel I build did not contain: 8de5807 scsi: storvsc: Fix a bug in copy_from_bounce_buffer()
That commit is getting applied to the Vivid kernel when it gets the upstream 3.19.7 updates. Because of this I didn't cherry pick it. That commit is only applied to the Vivid master-next branch and I built with the master branch. I'll build a new test kernel and ensure this commit is included. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1445195 Title: [Hyper-V] Kernel patches for storvsc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1445195/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs