Can not connect using the PAN Global Protect (openconnect) with KDE Network
Manager. I get an error saying: The IP config of the VPN connection ****, was
invalid. 
In the logs I get operation not permitted.

I've tried to manually connect from the cli as a normal user and I get the
same.
Connecting as root works.

So I guess for some reason we do not allow bringing up the tunnel as normal
users? Is this to be consider a bug, or it will stay like this?

--------------------
ESP session established with server
ESP tunnel connected; exiting HTTPS mainloop.
Configured as 192.168.222.12, with SSL disconnected and ESP established
Session authentication will expire at Wed Sep 28 23:14:32 2022

Failed to bind local tun device (TUNSETIFF): Operation not permitted
To configure local networking, openconnect must be running as root
See https://www.infradead.org/openconnect/nonroot.html for more information
Set up tun device failed
POST https://domain.com/ssl-vpn/logout.esp
SSL negotiation with domain.com
Connected to HTTPS on domain.com with ciphersuite
(TLS1.2)-(ECDHE-SECP256R1)-(RSA-SHA256)-(AES-256-GCM)
Logout successful.
Unrecoverable I/O error; exiting.