** Attachment added: "version.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687631/+attachment/4870817/+files/version.log
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1687631 Title: On Hyper-V linux-image-4.4.0-77-generic does not create /dev/vmbus/hv_kvp Status in linux package in Ubuntu: Incomplete Bug description: When running `linux-image-4.4.0-77-generic` on 16.04 LTS (as installed via the `linux-virtual` package) on Hyper-V, the KVP daemon is unable to start because the /dev/vmbus/hv_kvp device is missing. Consequently, Hyper-V is unable to obtain networking information about the VM (for example, IP addresses for vagrant, etc). Both `syslog` and `ls` indicate that the file is missing: root@dev-app:~# ls /dev/vmbus/ -l total 0 crw------- 1 root root 10, 55 May 2 00:11 hv_fcopy crw------- 1 root root 10, 54 May 2 00:11 hv_vss LSB Release Info: Description: Ubuntu 16.04.2 LTS Release: 16.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1687631/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp