Steps to reproduce:

1. Zabbix 5.0.29 on Server and Proxy (both Centos, with Selinux enabled in permissive mode)
   Zabbix 5.0.29 on target host (Ubuntu 22.04).
   When execute a zabbix_get command from proxy that is selected for this host, I receive that the service is up:

[root@trr-zabbix-lp2 ~]# zabbix_get -s trr-git-lp1 -k 'net.tcp.service[https]'
1

Also by IP and not by hostname:
[root@trr-zabbix-lp2 ~]# zabbix_get -s 192.168.20.14 -k 'net.tcp.service[https]'
1

(also executing zabbix_agentd directly on the host says that the service is up:

root@trr-git-lp1:~# zabbix_agentd -t net.tcp.service[https]
net.tcp.service[https]                        [u|1]

​
But on the gui, the result is always 0.

Result:

Expected:
https should be up

Already verified that configuration of the host on gui is correct: