Can you share your sshd_config file, and ~user/.ssh/rc and ~user/.ssh/config files (if they exist) please.
On Fri, Feb 8, 2019 at 12:07 PM Lars Bonnesen <[email protected]> wrote: > > No, clear text login also does not work. Only when I log on through the > console, not say. > > Regards, Lars. > > On Fri, Feb 8, 2019, 02:03 Aaron Mason <[email protected] wrote: >> >> Hi >> >> Does it work fine if you log in with the user's password? >> >> On Fri, Feb 8, 2019 at 11:25 AM Lars Bonnesen <[email protected]> >> wrote: >> > >> > OpenBSD 6.4 >> > >> > Putty just reports "Authenticating with public key "XXX" from agent" and >> > then I am disconnected. If I run sshd with -ddd, I get the following >> > output. I can't seem to get any error, and therefor I can't tell what is >> > wrong. Anyone has any idea? Thanks >> > >> > >> > debug2: load_server_config: filename /etc/ssh/sshd_config >> > debug2: load_server_config: done config len = 204 >> > debug2: parse_server_config: config /etc/ssh/sshd_config len 204 >> > debug3: /etc/ssh/sshd_config:25 setting LogLevel DEBUG >> > debug3: /etc/ssh/sshd_config:30 setting PermitRootLogin no >> > debug3: /etc/ssh/sshd_config:39 setting AuthorizedKeysFile >> > .ssh/authorized_keys >> > debug3: /etc/ssh/sshd_config:86 setting Subsystem sftp >> > /usr/libexec/sftp-server >> > debug1: sshd version OpenSSH_7.9, LibreSSL 2.8.2 >> > debug1: private host key #0: ssh-rsa SHA256:XXX >> > debug1: private host key #1: ecdsa-sha2-nistp256 SHA256:XXX >> > debug1: private host key #2: ssh-ed25519 SHA256:XXX >> > debug1: rexec_argv[0]='/usr/sbin/sshd' >> > debug1: rexec_argv[1]='-ddd' >> > debug2: fd 3 setting O_NONBLOCK >> > debug1: Bind to port 22 on 0.0.0.0. >> > Server listening on 0.0.0.0 port 22. >> > debug2: fd 4 setting O_NONBLOCK >> > debug1: Bind to port 22 on ::. >> > Server listening on :: port 22. >> > debug1: fd 5 clearing O_NONBLOCK >> > debug1: Server will not fork when running in debugging mode. >> > debug3: send_rexec_state: entering fd = 8 config len 204 >> > debug3: ssh_msg_send: type 0 >> > debug3: send_rexec_state: done >> > debug1: rexec start in 5 out 5 newsock 5 pipe -1 sock 8 >> > debug1: inetd sockets after dupping: 3, 3 >> > Connection from 172.17.4.3 port 63721 on 172.17.1.2 port 22 rdomain "0" >> > debug1: Client protocol version 2.0; client software version >> > PuTTY_Release_0.70 >> > debug1: no match: PuTTY_Release_0.70 >> > debug1: Local version string SSH-2.0-OpenSSH_7.9 >> > debug2: fd 3 setting O_NONBLOCK >> > debug3: ssh_sandbox_init: preparing pledge sandbox >> > debug2: Network child is on pid 89382 >> > debug3: preauth child monitor started >> > debug3: privsep user:group 27:27 [preauth] >> > debug1: permanently_set_uid: 27/27 [preauth] >> > debug1: list_hostkey_types: >> > rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519 [preauth] >> > debug3: send packet: type 20 [preauth] >> > debug1: SSH2_MSG_KEXINIT sent [preauth] >> > debug3: receive packet: type 20 [preauth] >> > debug1: SSH2_MSG_KEXINIT received [preauth] >> > debug2: local server KEXINIT proposal [preauth] >> > debug2: KEX algorithms: >> > curve25519-sha256,[email protected],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 >> > [preauth] >> > debug2: host key algorithms: >> > rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519 [preauth] >> > debug2: ciphers ctos: [email protected] >> > ,aes128-ctr,aes192-ctr,aes256-ctr,[email protected], >> > [email protected] [preauth] >> > debug2: ciphers stoc: [email protected] >> > ,aes128-ctr,aes192-ctr,aes256-ctr,[email protected], >> > [email protected] [preauth] >> > debug2: MACs ctos: [email protected],[email protected], >> > [email protected],[email protected], >> > [email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-sha1 >> > [preauth] >> > debug2: MACs stoc: [email protected],[email protected], >> > [email protected],[email protected], >> > [email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-sha1 >> > [preauth] >> > debug2: compression ctos: none,[email protected] [preauth] >> > debug2: compression stoc: none,[email protected] [preauth] >> > debug2: languages ctos: [preauth] >> > debug2: languages stoc: [preauth] >> > debug2: first_kex_follows 0 [preauth] >> > debug2: reserved 0 [preauth] >> > debug2: peer client KEXINIT proposal [preauth] >> > debug2: KEX algorithms: >> > [email protected],ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,rsa2048-sha256,rsa1024-sha1,diffie-hellman-group1-sha1 >> > [preauth] >> > debug2: host key algorithms: >> > ssh-ed25519,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-rsa,ssh-dss >> > [preauth] >> > debug2: ciphers ctos: aes256-ctr,aes256-cbc,[email protected] >> > ,aes192-ctr,aes192-cbc,aes128-ctr,aes128-cbc,[email protected],blowfish-ctr,blowfish-cbc,3des-ctr,3des-cbc,arcfour256,arcfour128 >> > [preauth] >> > debug2: ciphers stoc: aes256-ctr,aes256-cbc,[email protected] >> > ,aes192-ctr,aes192-cbc,aes128-ctr,aes128-cbc,[email protected],blowfish-ctr,blowfish-cbc,3des-ctr,3des-cbc,arcfour256,arcfour128 >> > [preauth] >> > debug2: MACs ctos: hmac-sha2-256,hmac-sha1,hmac-sha1-96,hmac-md5, >> > [email protected],[email protected], >> > [email protected],[email protected] [preauth] >> > debug2: MACs stoc: hmac-sha2-256,hmac-sha1,hmac-sha1-96,hmac-md5, >> > [email protected],[email protected], >> > [email protected],[email protected] [preauth] >> > debug2: compression ctos: none,zlib [preauth] >> > debug2: compression stoc: none,zlib [preauth] >> > debug2: languages ctos: [preauth] >> > debug2: languages stoc: [preauth] >> > debug2: first_kex_follows 0 [preauth] >> > debug2: reserved 0 [preauth] >> > debug1: kex: algorithm: [email protected] [preauth] >> > debug1: kex: host key algorithm: ssh-ed25519 [preauth] >> > debug1: kex: client->server cipher: aes256-ctr MAC: hmac-sha2-256 >> > compression: none [preauth] >> > debug1: kex: server->client cipher: aes256-ctr MAC: hmac-sha2-256 >> > compression: none [preauth] >> > debug1: expecting SSH2_MSG_KEX_ECDH_INIT [preauth] >> > debug3: receive packet: type 30 [preauth] >> > debug3: mm_sshkey_sign entering [preauth] >> > debug3: mm_request_send entering: type 6 [preauth] >> > debug3: mm_sshkey_sign: waiting for MONITOR_ANS_SIGN [preauth] >> > debug3: mm_request_receive_expect entering: type 7 [preauth] >> > debug3: mm_request_receive entering [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 6 >> > debug3: mm_answer_sign >> > debug3: mm_answer_sign: hostkey proof signature 0x55e2cd00(83) >> > debug3: mm_request_send entering: type 7 >> > debug2: monitor_read: 6 used once, disabling now >> > debug3: send packet: type 31 [preauth] >> > debug3: send packet: type 21 [preauth] >> > debug2: set_newkeys: mode 1 [preauth] >> > debug1: rekey after 4294967296 blocks [preauth] >> > debug1: SSH2_MSG_NEWKEYS sent [preauth] >> > debug1: expecting SSH2_MSG_NEWKEYS [preauth] >> > debug3: receive packet: type 21 [preauth] >> > debug1: SSH2_MSG_NEWKEYS received [preauth] >> > debug2: set_newkeys: mode 0 [preauth] >> > debug1: rekey after 4294967296 blocks [preauth] >> > debug1: KEX done [preauth] >> > debug3: receive packet: type 5 [preauth] >> > debug3: send packet: type 6 [preauth] >> > debug3: receive packet: type 50 [preauth] >> > debug1: userauth-request for user user service ssh-connection method none >> > [preauth] >> > debug1: attempt 0 failures 0 [preauth] >> > debug3: mm_getpwnamallow entering [preauth] >> > debug3: mm_request_send entering: type 8 [preauth] >> > debug3: mm_getpwnamallow: waiting for MONITOR_ANS_PWNAM [preauth] >> > debug3: mm_request_receive_expect entering: type 9 [preauth] >> > debug3: mm_request_receive entering [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 8 >> > debug3: mm_answer_pwnamallow >> > debug2: parse_server_config: config reprocess config len 204 >> > debug3: mm_answer_pwnamallow: sending MONITOR_ANS_PWNAM: 1 >> > debug3: mm_request_send entering: type 9 >> > debug2: monitor_read: 8 used once, disabling now >> > debug2: input_userauth_request: setting up authctxt for user [preauth] >> > debug3: mm_inform_authserv entering [preauth] >> > debug3: mm_request_send entering: type 4 [preauth] >> > debug2: input_userauth_request: try method none [preauth] >> > debug3: user_specific_delay: user specific delay 0.000ms [preauth] >> > debug3: ensure_minimum_time_since: elapsed 117.488ms, delaying 63.923ms >> > (requested 5.669ms) [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 4 >> > debug3: mm_answer_authserv: service=ssh-connection, style= >> > debug2: monitor_read: 4 used once, disabling now >> > debug3: userauth_finish: failure partial=0 next >> > methods="publickey,password,keyboard-interactive" [preauth] >> > debug3: send packet: type 51 [preauth] >> > debug3: receive packet: type 50 [preauth] >> > debug1: userauth-request for user user service ssh-connection method >> > publickey [preauth] >> > debug1: attempt 1 failures 0 [preauth] >> > debug2: input_userauth_request: try method publickey [preauth] >> > debug1: userauth_pubkey: test pkalg ssh-rsa pkblob RSA SHA256:XXX [preauth] >> > debug3: mm_key_allowed entering [preauth] >> > debug3: mm_request_send entering: type 22 [preauth] >> > debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED [preauth] >> > debug3: mm_request_receive_expect entering: type 23 [preauth] >> > debug3: mm_request_receive entering [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 22 >> > debug3: mm_answer_keyallowed entering >> > debug3: mm_answer_keyallowed: key_from_blob: 0x5c404e80 >> > debug1: temporarily_use_uid: 1000/1000 (e=0/0) >> > debug1: trying public key file /home/user/.ssh/authorized_keys >> > debug1: fd 4 clearing O_NONBLOCK >> > debug1: /home/user/.ssh/authorized_keys:5: matching key found: RSA >> > SHA256:XXX >> > debug1: /home/user/.ssh/authorized_keys:5: key options: agent-forwarding >> > port-forwarding pty user-rc x11-forwarding >> > Accepted key RSA SHA256:XXX found at /home/user/.ssh/authorized_keys:5 >> > debug1: restore_uid: 0/0 >> > debug3: mm_answer_keyallowed: publickey authentication test: RSA key is >> > allowed >> > debug3: mm_request_send entering: type 23 >> > debug3: send packet: type 60 [preauth] >> > debug2: userauth_pubkey: authenticated 0 pkalg ssh-rsa [preauth] >> > debug3: user_specific_delay: user specific delay 0.000ms [preauth] >> > debug3: ensure_minimum_time_since: elapsed 84.236ms, delaying 6.470ms >> > (requested 5.669ms) [preauth] >> > Postponed publickey for user from 172.17.4.3 port 63721 ssh2 [preauth] >> > debug3: receive packet: type 50 [preauth] >> > debug1: userauth-request for user user service ssh-connection method >> > publickey [preauth] >> > debug1: attempt 2 failures 0 [preauth] >> > debug2: input_userauth_request: try method publickey [preauth] >> > debug3: userauth_pubkey: have ssh-rsa signature for RSA SHA256:XXX >> > [preauth] >> > debug3: mm_key_allowed entering [preauth] >> > debug3: mm_request_send entering: type 22 [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 22 >> > debug3: mm_answer_keyallowed entering >> > debug3: mm_answer_keyallowed: key_from_blob: 0x5c404dc0 >> > debug1: temporarily_use_uid: 1000/1000 (e=0/0) >> > debug1: trying public key file /home/user/.ssh/authorized_keys >> > debug1: fd 4 clearing O_NONBLOCK >> > debug1: /home/user/.ssh/authorized_keys:5: matching key found: RSA >> > SHA256:XXX >> > debug1: /home/user/.ssh/authorized_keys:5: key options: agent-forwarding >> > port-forwarding pty user-rc x11-forwarding >> > Accepted key RSA SHA256:XXX found at /home/user/.ssh/authorized_keys:5 >> > debug1: restore_uid: 0/0 >> > debug3: mm_answer_keyallowed: publickey authentication: RSA key is allowed >> > debug3: mm_request_send entering: type 23 >> > debug3: mm_key_allowed: waiting for MONITOR_ANS_KEYALLOWED [preauth] >> > debug3: mm_request_receive_expect entering: type 23 [preauth] >> > debug3: mm_request_receive entering [preauth] >> > debug3: mm_sshkey_verify entering [preauth] >> > debug3: mm_request_send entering: type 24 [preauth] >> > debug3: mm_request_receive entering >> > debug3: monitor_read: checking request 24 >> > debug3: mm_answer_keyverify: publickey 0x5f9500c0 signature verified >> > debug1: auth_activate_options: setting new authentication options >> > debug3: mm_request_send entering: type 25 >> > Accepted publickey for user from 172.17.4.3 port 63721 ssh2: RSA SHA256:XXX >> > debug1: monitor_child_preauth: user has been authenticated by privileged >> > process >> > debug3: mm_get_keystate: Waiting for new keys >> > debug3: mm_request_receive_expect entering: type 26 >> > debug3: mm_request_receive entering >> > debug3: mm_get_keystate: GOT new keys >> > debug3: mm_sshkey_verify: waiting for MONITOR_ANS_KEYVERIFY [preauth] >> > debug3: mm_request_receive_expect entering: type 25 [preauth] >> > debug3: mm_request_receive entering [preauth] >> > debug1: auth_activate_options: setting new authentication options [preauth] >> > debug2: userauth_pubkey: authenticated 1 pkalg ssh-rsa [preauth] >> > debug3: user_specific_delay: user specific delay 0.000ms [preauth] >> > debug3: ensure_minimum_time_since: elapsed 68.769ms, delaying 21.937ms >> > (requested 5.669ms) [preauth] >> > debug3: send packet: type 52 [preauth] >> > debug3: mm_request_send entering: type 26 [preauth] >> > debug3: mm_send_keystate: Finished sending state [preauth] >> > debug1: monitor_read_log: child log fd closed >> > debug3: ssh_sandbox_parent_finish: finished >> > User child is on pid 24651 >> > debug3: monitor_apply_keystate: packet_set_state >> > debug2: set_newkeys: mode 0 >> > debug1: rekey after 4294967296 blocks >> > debug2: set_newkeys: mode 1 >> > debug1: rekey after 4294967296 blocks >> > debug1: ssh_packet_set_postauth: called >> > debug3: ssh_packet_set_state: done >> > debug3: notify_hostkeys: key 0: ssh-rsa SHA256:XXX >> > debug3: notify_hostkeys: key 1: ecdsa-sha2-nistp256 SHA256:XXX >> > debug3: notify_hostkeys: key 2: ssh-ed25519 SHA256:XXX >> > debug3: notify_hostkeys: sent 3 hostkeys >> > debug3: send packet: type 80 >> > debug1: active: key options: agent-forwarding port-forwarding pty user-rc >> > x11-forwarding >> > debug3: sending debug message: /home/user/.ssh/authorized_keys:5: key >> > options: agent-forwarding port-forwarding pty user-rc x11-forwarding >> > debug3: send packet: type 4 >> > debug3: sending debug message: /home/user/.ssh/authorized_keys:5: key >> > options: agent-forwarding port-forwarding pty user-rc x11-forwarding >> > debug3: send packet: type 4 >> > debug1: Entering interactive session for SSH2. >> > debug2: fd 6 setting O_NONBLOCK >> > debug2: fd 7 setting O_NONBLOCK >> > debug1: server_init_dispatch >> > debug3: receive packet: type 90 >> > debug1: server_input_channel_open: ctype session rchan 256 win 16384 max >> > 16384 >> > debug1: input_session_request >> > debug1: channel 0: new [server-session] >> > debug2: session_new: allocate (allocated 0 max 10) >> > debug3: session_unused: session id 0 unused >> > debug3: mm_request_receive entering >> > debug1: do_cleanup >> >> >> >> -- >> Aaron Mason - Programmer, open source addict >> I've taken my software vows - for beta or for worse -- Aaron Mason - Programmer, open source addict I've taken my software vows - for beta or for worse
