debug1: Requesting no-more-sessions@openssh.com
debug1: forking to background
debug1: Entering interactive session.
debug1: pledge: network
debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0
debug1: remote forward success for: listen 0.0.0.0:6333, connect localhost:443
debug1: All remote forwarding requests processed
debug1: client_input_channel_open: ctype forwarded-tcpip rchan 2 win 2097152 max 32768
debug1: client_request_forwarded_tcpip: listen 0.0.0.0 port 0, originator :: port 51353
WARNING: Server requests forwarding for unknown listen_port 0
debug1: failure forwarded-tcpip
debug1: client_input_channel_open: ctype forwarded-tcpip rchan 2 win 2097152 max 32768
debug1: client_request_forwarded_tcpip: listen 0.0.0.0 port 0, originator :: port 51358
WARNING: Server requests forwarding for unknown listen_port 0
debug1: failure forwarded-tcpip