Problem with tls/haproxy reverse proxy

[Jeniston14]

Hello !

Teleport v12.4.34 git:v12.4.34-0-g1477af6 go1.20.13

I have a problem adding the haproxy reverse proxy backend, I studied many articles with possible solutions, including examples of nginx reverse proxy

proxy_service:
enabled: true
web_listen_addr: :3082
public_addr: 443
https_keypairs: []
https_keypairs_reload_interval: 0s
acme: {}
trust_x_forwarded_for: true

haproxy:

frontend https bind 443
set header x forwarded for [src]
backend server : check ssl-verify none

journal out

Apr 30 16:29:45 teleport teleport[2671]: Original Error: *net.OpError write tcp 192.168.100.29:3082->192.168.100.9:52338: write: connection reset by peer
Apr 30 16:29:45 teleport- [2671]: Stack Trace:
Apr 30 16:29:45 teleport teleport[2671]: github.com/gravitational/teleport/lib/srv/alpnproxy/proxy.go:389 github.com/gravitational/teleport/lib/srv/alpnproxy.(*Proxy).handleConn
Apr 30 16:29:45 teleport teleport[2671]: github.com/gravitational/teleport/lib/srv/alpnproxy/proxy.go:323 github.com/gravitational/teleport/lib/srv/alpnproxy.(*Proxy).Serve.func1

I tried used :

• frontend+backend tcp mode
• send-proxy
• tunnel listen address
• remove config version and multiplex proxy_listen_mode