Upgrading from 0.16 beta 5 to 0.16 (release) - constant messages about adding new nodes?

[victorhooi]

Bug description

I just updated from headscale 0.16 beta 5 to headscale 0.16 (release).

When I run "headscale server", the console output is constantly spammed with the following three lines:

2022-08-03T12:20:40Z DBG The node is sending us a new NodeKey, sending auth url machine=Victors-MacBook-Pro-2
2022-08-03T12:20:40Z TRC Trying to decrypt length=741
2022-08-03T12:20:40Z INF New machine machine=Victors-MacBook-Pro-2

To Reproduce

1. Download headscale 0.16 beta 5, and move this to /usr/local/bin/headscale
2. Run "sudo headscale serve".
3. Add some notes to headscale
4. Download headscale 0.16 (release), and move this to /usr/local/bin/headscale.
5. Run "sudo headscale serve".

Context info