server verison: SSH-2.0-OpenSSH_7.4 kexalgs: curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,diffie-hellman-group14-sha1 hostalgs: ssh-rsa,rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519 cipher1: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com cipher2: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com mac1: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 mac2: umac-64-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha2-256,hmac-sha2-512,hmac-sha1 zip1: none,zlib@openssh.com zip2: none,zlib@openssh.com lang1: lang2: host fingerprint: XaitIn16K/MDVR0oWy69pe1xMExpmbzGmDXJuR6+6aI userauth none ok userauth none failed: partial=0, next=publickey,password,keyboard-interactive userauth none skipped userauth publickey ok userauth password ok userauth keyboard-interactive ok userauth keyboard-interactive failed: partial=0, next=publickey,password,keyboard-interactive userauth keyboard-interactive ok userauth keyboard-interactive failed: partial=0, next=publickey,password,keyboard-interactive userauth keyboard-interactive ok userauth keyboard-interactive failed: partial=0, next=publickey,password,keyboard-interactive userauth keyboard-interactive ok ssh: auth: keyboard-interactive failed