`vmctl start vpn' reliably panics; I see nothing, my X230 reboots
instantly. Sometimes, it locks up completely instead of rebooting,
leaving me unable to do anything but perform a hard reset - no panic
message in this case. It first happened on
> Surprisingly simple, the last commit in that range broke it:
> revision 1.238
> date: 2019/04/18 18:51:34; author: mlarkin;
> vmm(4): whitespace fix
> Reverting the first hunk of this commit fixes `vmctl start vpn' for me.
> Feedback? OK?