Josh Bleecher Snyder 73beaaf360 net/tstun: rate limit "self disco out packet" logging
When this happens, it is incredibly noisy in the logs.
It accounts for about a third of all remaining
"unexpected" log lines from a recent investigation.

It's not clear that we know how to fix this,
we have a functioning workaround,
and we now have a (cheap and efficient) metric for this
that we can use for measurements.

So reduce the logging to approximately once per minute.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2021-11-23 12:52:52 -08:00
..
2021-10-28 16:02:11 -07:00
2021-05-16 14:52:00 -07:00
2021-09-14 13:21:55 -07:00
2021-11-23 12:05:32 -08:00