Unable to access VMs

Hi all,

I’m unable to access the machines via Bastion key, is something wrong?

Look the logs:
Starting a new connection to: “bastion.fabric-testbed.net” port “22”
Starting address resolution of “bastion.fabric-testbed.net”
Address resolution finished
Connecting to “128.163.180.149” port “22”
Connection to “bastion.fabric-testbed.net” established
Starting SSH session
Remote server: SSH-2.0-OpenSSH_8.0
Agreed KEX algorithm: curve25519-sha256@libssh.org
Agreed Host Key algorithm: ecdsa-sha2-nistp256
Agreed server-to-client cipher: aes256-gcm@openssh.com MAC: INTEGRATED-AES-GCM
Agreed client-to-server cipher: aes256-gcm@openssh.com MAC: INTEGRATED-AES-GCM
Agreed client-to-server compression: none
Agreed server-to-client compression: none
Handshake finished
Checking host key: c1:1b:df:74:6b:15:ae:70:9b:5d:86:cf:e8:2a:5c:2e
Host “bastion.fabric-testbed.net”:”22″ is known and matches
Authenticating to “bastion.fabric-testbed.net”:”22″ as “rodrigo_0000140592”
Available client authentication methods: publickey,password,keyboard-interactive
Authentication that can continue: gssapi-with-mic,publickey
Authenticating using publickey method
Authentication failed (publickey)
Partial success: no
Authentication that can continue: gssapi-with-mic,publickey
No more authentication methods to try

Regards.,

Rodrigo Moreira