kern/58637: nvmm(4): missing migration

[campbell+netbsd%mumble.net@localhost]

>Number:         58637
>Category:       kern
>Synopsis:       nvmm(4): missing migration
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Aug 25 13:20:00 +0000 2024
>Originator:     Taylor R Campbell
>Release:        current, 10, 9
>Organization:
The NetBSaveD Virtualization
>Environment:
>Description:
Tried to save a VM snapshot in qemu, but:

(qemu) savevm foo
Error: NVMM: Migration not supported

>How-To-Repeat:
1. start qemu-system-x86_64 -machine pc,accel=nvmm -mon stdio
2. enter `savevm foo' at the monitor prompt
>Fix:
Yes, please!