debug2: load_server_config: filename /etc/ssh/sshd_config debug2: load_server_config: done config len = 842 debug2: parse_server_config: config /etc/ssh/sshd_config len 842 debug3: /etc/ssh/sshd_config:5 setting Port 22 debug3: /etc/ssh/sshd_config:9 setting Protocol 2 debug3: /etc/ssh/sshd_config:11 setting HostKey /etc/ssh/ssh_host_rsa_key debug3: /etc/ssh/sshd_config:12 setting HostKey /etc/ssh/ssh_host_dsa_key debug3: /etc/ssh/sshd_config:14 setting UsePrivilegeSeparation no debug3: /etc/ssh/sshd_config:17 setting KeyRegenerationInterval 3600 debug3: /etc/ssh/sshd_config:18 setting ServerKeyBits 768 debug3: /etc/ssh/sshd_config:21 setting SyslogFacility AUTH debug3: /etc/ssh/sshd_config:22 setting LogLevel DEBUG debug3: /etc/ssh/sshd_config:25 setting LoginGraceTime 120 debug3: /etc/ssh/sshd_config:26 setting PermitRootLogin no debug3: /etc/ssh/sshd_config:27 setting StrictModes yes debug3: /etc/ssh/sshd_config:29 setting RSAAuthentication yes debug3: /etc/ssh/sshd_config:30 setting PubkeyAuthentication yes debug3: /etc/ssh/sshd_config:31 setting AuthorizedKeysFile /usr/NX/home/%u/.ssh/authorized_keys2 debug3: /etc/ssh/sshd_config:34 setting IgnoreRhosts yes debug3: /etc/ssh/sshd_config:36 setting RhostsRSAAuthentication no debug3: /etc/ssh/sshd_config:38 setting HostbasedAuthentication no debug3: /etc/ssh/sshd_config:43 setting PermitEmptyPasswords no debug3: /etc/ssh/sshd_config:47 setting ChallengeResponseAuthentication no debug3: /etc/ssh/sshd_config:53 setting KerberosAuthentication yes debug3: /etc/ssh/sshd_config:55 setting KerberosOrLocalPasswd yes debug3: /etc/ssh/sshd_config:56 setting KerberosTicketCleanup yes debug3: /etc/ssh/sshd_config:59 setting GSSAPIAuthentication yes debug3: /etc/ssh/sshd_config:60 setting GSSAPIKeyExchange yes debug3: /etc/ssh/sshd_config:61 setting GSSAPICleanupCredentials no debug3: /etc/ssh/sshd_config:63 setting X11Forwarding yes debug3: /etc/ssh/sshd_config:64 setting X11DisplayOffset 10 debug3: /etc/ssh/sshd_config:65 setting PrintMotd no debug3: /etc/ssh/sshd_config:66 setting PrintLastLog yes debug3: /etc/ssh/sshd_config:67 setting TCPKeepAlive yes debug3: /etc/ssh/sshd_config:74 setting AcceptEnv LANG LC_* debug3: /etc/ssh/sshd_config:76 setting Subsystem sftp /usr/lib/openssh/sftp-server debug3: /etc/ssh/sshd_config:78 setting UsePAM yes debug1: sshd version OpenSSH_4.7p1 Debian-8ubuntu1.2 debug3: Not a RSA1 key file /etc/ssh/ssh_host_rsa_key. debug1: read PEM private key done: type RSA debug1: Checking blacklist file /etc/ssh/blacklist.RSA-2048 debug1: private host key: #0 type 1 RSA debug3: Not a RSA1 key file /etc/ssh/ssh_host_dsa_key. debug1: read PEM private key done: type DSA debug1: Checking blacklist file /etc/ssh/blacklist.DSA-1024 debug1: private host key: #1 type 2 DSA debug1: rexec_argv[0]='/usr/sbin/sshd' debug1: rexec_argv[1]='-ddd' debug2: fd 3 setting O_NONBLOCK debug1: Bind to port 22 on ::. Server listening on :: port 22. debug2: fd 4 setting O_NONBLOCK debug1: Bind to port 22 on 0.0.0.0. Bind to port 22 on 0.0.0.0 failed: Address already in use. debug3: fd 4 is not O_NONBLOCK debug1: Server will not fork when running in debugging mode. debug3: send_rexec_state: entering fd = 7 config len 842 debug3: ssh_msg_send: type 0 debug3: send_rexec_state: done debug1: rexec start in 4 out 4 newsock 4 pipe -1 sock 7 debug1: inetd sockets after dupping: 3, 3 debug3: Normalising mapped IPv4 in IPv6 address debug3: Normalising mapped IPv4 in IPv6 address Connection from 203.161.85.233 port 47619 debug1: Client protocol version 2.0; client software version OpenSSH_4.7p1 Debian-8ubuntu1.2 debug1: match: OpenSSH_4.7p1 Debian-8ubuntu1.2 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_4.7p1 Debian-8ubuntu1.2 debug2: fd 3 setting O_NONBLOCK debug1: list_hostkey_types: ssh-rsa,ssh-dss debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug2: kex_parse_kexinit: gss-gex-sha1-toWM5Slw5Ew8Mqkay+al2g==,gss-group1-sha1-toWM5Slw5Ew8Mqkay+al2g==,gss-group14-sha1-toWM5Slw5Ew8Mqkay+al2g==,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: none,zlib@openssh.com debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: kex_parse_kexinit: diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 debug2: kex_parse_kexinit: ssh-rsa,ssh-dss debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,arcfour128,arcfour256,arcfour,aes192-cbc,aes256-cbc,rijndael-cbc@lysator.liu.se,aes128-ctr,aes192-ctr,aes256-ctr debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib debug2: kex_parse_kexinit: none,zlib@openssh.com,zlib debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: debug2: kex_parse_kexinit: first_kex_follows 0 debug2: kex_parse_kexinit: reserved 0 debug2: mac_setup: found hmac-md5 debug1: kex: client->server aes128-cbc hmac-md5 none debug2: mac_setup: found hmac-md5 debug1: kex: server->client aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST received debug1: SSH2_MSG_KEX_DH_GEX_GROUP sent debug2: dh_gen_key: priv key bits set: 137/256 debug2: bits set: 530/1024 debug1: expecting SSH2_MSG_KEX_DH_GEX_INIT debug2: bits set: 507/1024 debug1: SSH2_MSG_KEX_DH_GEX_REPLY sent debug2: kex_derive_keys debug2: set_newkeys: mode 1 debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug2: set_newkeys: mode 0 debug1: SSH2_MSG_NEWKEYS received debug1: KEX done debug1: userauth-request for user kryanth service ssh-connection method none debug1: attempt 0 failures 0 debug3: Normalising mapped IPv4 in IPv6 address debug3: Trying to reverse map address 203.161.85.233. debug2: parse_server_config: config reprocess config len 842 debug2: input_userauth_request: setting up authctxt for kryanth debug1: PAM: initializing for "kryanth" debug1: PAM: setting PAM_RHOST to "203.161.85.233.static.amnet.net.au" debug1: PAM: setting PAM_TTY to "ssh" debug2: input_userauth_request: try method none Failed none for kryanth from 203.161.85.233 port 47619 ssh2 debug1: userauth-request for user kryanth service ssh-connection method publickey debug1: attempt 1 failures 1 debug2: input_userauth_request: try method publickey debug1: test whether pkalg/pkblob are acceptable debug1: Checking blacklist file /etc/ssh/blacklist.RSA-1024 debug1: temporarily_use_uid: 2081/1024 (e=0/0) debug1: trying public key file /usr/NX/home/kryanth/.ssh/authorized_keys2 debug3: secure_filename: checking '/usr/NX/home/kryanth/.ssh' debug3: secure_filename: checking '/usr/NX/home/kryanth' debug3: secure_filename: checking '/usr/NX/home' debug3: secure_filename: checking '/usr/NX' debug3: secure_filename: checking '/usr' debug3: secure_filename: checking '/' debug2: key_type_from_name: unknown key type 'no-port-forwarding,no-agent-forwarding,command="/usr/NX/bin/nxnode"' debug3: key_read: missing keytype debug2: user_key_allowed: check options: 'no-port-forwarding,no-agent-forwarding,command="/usr/NX/bin/nxnode" ssh-dss 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 root@kde4-test ' debug3: key_read: type mismatch debug2: user_key_allowed: advance: 'ssh-dss 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 root@kde4-test ' debug1: restore_uid: 0/0 debug2: key not found debug1: temporarily_use_uid: 2081/1024 (e=0/0) debug1: trying public key file /usr/NX/home/kryanth/.ssh/authorized_keys2 debug3: secure_filename: checking '/usr/NX/home/kryanth/.ssh' debug3: secure_filename: checking '/usr/NX/home/kryanth' debug3: secure_filename: checking '/usr/NX/home' debug3: secure_filename: checking '/usr/NX' debug3: secure_filename: checking '/usr' debug3: secure_filename: checking '/' debug2: key_type_from_name: unknown key type 'no-port-forwarding,no-agent-forwarding,command="/usr/NX/bin/nxnode"' debug3: key_read: missing keytype debug2: user_key_allowed: check options: 'no-port-forwarding,no-agent-forwarding,command="/usr/NX/bin/nxnode" ssh-dss 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 root@kde4-test ' debug3: key_read: type mismatch debug2: user_key_allowed: advance: 'ssh-dss AAAAB3NzaC1kc3MAAACBAIN8oWny9Ozh3t6aCb83bkcdpOVLBQ3FU6OIg0yW+E/U+BjID78wTO/En/Y/qTv1tSq42EYvy6D4rcTd9t2H8LjjSBEEAOJVet9jj/bCx6vnURjncCYVaaer1qoN/rLluzVmKtdgs161sNZTO4P8fZ8JuMQaFy+Wy0Ng/RpH9CDpAAAAFQC0thegRi9cCuCQ1GE0QS9pVgyGNwAAAIBA7YUVXdWIOXm7m0DLtiZ0gujcnLaAHmZapyfRO0V2B1idFQLOzEUxNeCtQutVeNJgtxJ12hRjxIx8hPKIyw1tMubFIADtB7x/juJhjmVtEtYezGyO9ZpVUvzDDkb8Nvvi6UsTA72jczDZpKzxnKUPzsK4R2SlD6G3HZye6cUUqgAAAIAGe9c2K7GEPg+noQtVXr73+gKNpWOxSxwCotzCaqflUCtXY0f2Sh412NSBOJBuSVXxOgKw1+B+09bQV8bCk7pkyXogRFC3DDjUM9hSX4RF5yIKIWKx44C4/9aVSg1Vzox/s2K3+T0w5ux/ey03zVu14NGpvaLlSNjcolFoUpGOwg== root@kde4-test ' debug1: restore_uid: 0/0 debug2: key not found debug2: userauth_pubkey: authenticated 0 pkalg ssh-rsa Failed publickey for kryanth from 203.161.85.233 port 47619 ssh2 debug1: userauth-request for user kryanth service ssh-connection method password debug1: attempt 2 failures 2 debug2: input_userauth_request: try method password debug1: temporarily_use_uid: 2081/1024 (e=0/0) debug1: restore_uid: 0/0 debug1: Kerberos password authentication failed: Preauthentication failed debug1: krb5_cleanup_proc called debug3: PAM: sshpam_passwd_conv called with 1 messages