Le 7/29/22 à 11:21, Tim Düsterhus a écrit :
Hi

On 7/29/22 11:10, Christopher Faulet wrote:
What is your version ? At first glance, I can't find such log message in the
code. It could come from a lua module.

I'm seeing the same for both 2.4.x and 2.6.x. Christian and I had a
short chat about this in IRC.

In fact, I found something. It is probably because an "embryonic" session is
killed with no connection/ssl error. For instance, an SSL connection rejected
because of a "tcp-request session" rule (so after the SSL handshake). The same
may happen with a listener using the PROXY protocol.

On one of the machines I'm seeing it, we neither have 'tcp-' rules, nor
do we use PROXY protocol:


Well, it may have several reason to kill an embryonic session with no error. a reject at the session level is one of them. Probably the most common. It may also be an error when we try to install the client mux. The configuration may help in this case. I don't know if it is possible to have an handshake failure without setting any error. However, at first glance, the error is always set in this case.

Of course, it may be a bug. If not, such messages can be removed by setting "dontlognull" option.

--
Christopher Faulet

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