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non-root user cannot login using ssh

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4 posts / 0 new
mhanuel
Junior(1)
non-root user cannot login using ssh

Hello,
I have been trying to make a non-root user accessible from ssh but it seems dropbear has a bug or something. I was trying to trace the cause so far without real clue.
A normal ssh login to root shows like this (debug enable)

ssh -v -v -v root@192.168.7.134

OpenSSH_6.7p1 Debian-5+deb8u4, OpenSSL 1.0.1t  3 May 2016

debug1: Reading configuration data /home/mhanuel/.ssh/config

debug1: /home/mhanuel/.ssh/config line 2: Applying options for *

debug1: Reading configuration data /etc/ssh/ssh_config

debug1: /etc/ssh/ssh_config line 19: Applying options for *

debug2: ssh_connect: needpriv 0

debug1: Connecting to 192.168.7.134 [192.168.7.134] port 22.

debug1: Connection established.

debug1: identity file /home/mhanuel/.ssh/id_rsa type 1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_rsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_dsa type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_dsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ecdsa type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ecdsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ed25519 type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ed25519-cert type -1

debug1: Enabling compatibility mode for protocol 2.0

debug1: Local version string SSH-2.0-OpenSSH_6.7p1 Debian-5+deb8u4

debug1: Remote protocol version 2.0, remote software version dropbear_2016.74

debug1: no match: dropbear_2016.74

debug2: fd 3 setting O_NONBLOCK

debug3: load_hostkeys: loading entries for host "192.168.7.134" from file "/home/mhanuel/.ssh/known_hosts"

debug3: load_hostkeys: found key type RSA in file /home/mhanuel/.ssh/known_hosts:146

debug3: load_hostkeys: loaded 1 keys

debug3: order_hostkeyalgs: prefer hostkeyalgs: ssh-rsa-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-rsa

debug1: SSH2_MSG_KEXINIT sent

debug1: SSH2_MSG_KEXINIT received

debug2: kex_parse_kexinit: curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1

debug2: kex_parse_kexinit: ssh-rsa-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-rsa,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519-cert-v01@openssh.com,ssh-dss-cert-v01@openssh.com,ssh-dss-cert-v00@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,ssh-dss

debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se

debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se

debug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96

debug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,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: kex_parse_kexinit: curve25519-sha256@libssh.org,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1,kexguess2@matt.ucc.asn.au

debug2: kex_parse_kexinit: ssh-rsa

debug2: kex_parse_kexinit: aes128-ctr,aes256-ctr,aes128-cbc,aes256-cbc,twofish256-cbc,twofish-cbc,twofish128-cbc,3des-ctr,3des-cbc

debug2: kex_parse_kexinit: aes128-ctr,aes256-ctr,aes128-cbc,aes256-cbc,twofish256-cbc,twofish-cbc,twofish128-cbc,3des-ctr,3des-cbc

debug2: kex_parse_kexinit: hmac-sha1-96,hmac-sha1,hmac-sha2-256,hmac-sha2-512,hmac-md5

debug2: kex_parse_kexinit: hmac-sha1-96,hmac-sha1,hmac-sha2-256,hmac-sha2-512,hmac-md5

debug2: kex_parse_kexinit: zlib@openssh.com,none

debug2: kex_parse_kexinit: zlib@openssh.com,none

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: setup hmac-sha2-256

debug1: kex: server->client aes128-ctr hmac-sha2-256 none

debug2: mac_setup: setup hmac-sha2-256

debug1: kex: client->server aes128-ctr hmac-sha2-256 none

debug1: sending SSH2_MSG_KEX_ECDH_INIT

debug1: expecting SSH2_MSG_KEX_ECDH_REPLY

debug1: Server host key: RSA 15:aa:89:32:c8:44:d2:ac:9e:31:3f:f4:aa:47:50:9e

debug3: load_hostkeys: loading entries for host "192.168.7.134" from file "/home/mhanuel/.ssh/known_hosts"

debug3: load_hostkeys: found key type RSA in file /home/mhanuel/.ssh/known_hosts:146

debug3: load_hostkeys: loaded 1 keys

debug1: Host '192.168.7.134' is known and matches the RSA host key.

debug1: Found key in /home/mhanuel/.ssh/known_hosts:146

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: SSH2_MSG_SERVICE_REQUEST sent

debug2: service_accept: ssh-userauth

debug1: SSH2_MSG_SERVICE_ACCEPT received

debug2: key: /home/mhanuel/.ssh/id_rsa (0x55b1c1440ac0),

debug2: key: /home/mhanuel/.ssh/id_dsa ((nil)),

debug2: key: /home/mhanuel/.ssh/id_ecdsa ((nil)),

debug2: key: /home/mhanuel/.ssh/id_ed25519 ((nil)),

debug1: Authentications that can continue: publickey,password

debug3: start over, passed a different list publickey,password

debug3: preferred gssapi-keyex,gssapi-with-mic,publickey,keyboard-interactive,password

debug3: authmethod_lookup publickey

debug3: remaining preferred: keyboard-interactive,password

debug3: authmethod_is_enabled publickey

debug1: Next authentication method: publickey

debug1: Offering RSA public key: /home/mhanuel/.ssh/id_rsa

debug3: send_pubkey_test

debug2: we sent a publickey packet, wait for reply

debug1: Authentications that can continue: publickey,password

debug1: Trying private key: /home/mhanuel/.ssh/id_dsa

debug3: no such identity: /home/mhanuel/.ssh/id_dsa: No such file or directory

debug1: Trying private key: /home/mhanuel/.ssh/id_ecdsa

debug3: no such identity: /home/mhanuel/.ssh/id_ecdsa: No such file or directory

debug1: Trying private key: /home/mhanuel/.ssh/id_ed25519

debug3: no such identity: /home/mhanuel/.ssh/id_ed25519: No such file or directory

debug2: we did not send a packet, disable method

debug3: authmethod_lookup password

debug3: remaining preferred: ,password

debug3: authmethod_is_enabled password

debug1: Next authentication method: password

root@192.168.7.134's password: 

debug2: we sent a password packet, wait for reply

debug1: Authentication succeeded (password).

Authenticated to 192.168.7.134 ([192.168.7.134]:22).

debug1: Remote connections from LOCALHOST:52698 forwarded to local address 127.0.0.1:52698

debug1: channel 0: new [client-session]

debug3: ssh_session2_open: channel_new: 0

debug2: channel 0: send open

debug1: Entering interactive session.

debug1: remote forward success for: listen 52698, connect 127.0.0.1:52698

debug1: All remote forwarding requests processed

debug2: callback start

debug2: fd 3 setting TCP_NODELAY

debug3: packet_set_tos: set IP_TOS 0x10

debug2: client_session2_setup: id 0

debug2: channel 0: request pty-req confirm 1

debug1: Sending environment.

debug3: Ignored env XDG_VTNR

debug3: Ignored env SSH_AGENT_PID

debug3: Ignored env XDG_SESSION_ID

debug3: Ignored env VIRTUALENVWRAPPER_SCRIPT

debug3: Ignored env VIRTUALENVWRAPPER_PROJECT_FILENAME

debug3: Ignored env SDKMAN_SERVICE

debug3: Ignored env COMP_WORDBREAKS

debug3: Ignored env GPG_AGENT_INFO

debug3: Ignored env TERM

debug3: Ignored env SHELL

debug3: Ignored env XDG_MENU_PREFIX

debug3: Ignored env VTE_VERSION

debug3: Ignored env GRADLE_HOME

debug3: Ignored env GJS_DEBUG_OUTPUT

debug3: Ignored env WINDOWID

debug3: Ignored env GJS_DEBUG_TOPICS

debug3: Ignored env SDKMAN_PLATFORM

debug3: Ignored env NO_PROXY

debug3: Ignored env USER

debug3: Ignored env LS_COLORS

debug3: Ignored env SSH_AUTH_SOCK

debug3: Ignored env SDKMAN_BROADCAST_SERVICE

debug3: Ignored env SESSION_MANAGER

debug3: Ignored env USERNAME

debug3: Ignored env WORKON_HOME

debug3: Ignored env PROJECT_HOME

debug3: Ignored env PATH

debug3: Ignored env DESKTOP_SESSION

debug3: Ignored env VIRTUALENVWRAPPER_HOOK_DIR

debug3: Ignored env PWD

debug3: Ignored env JAVA_HOME

debug1: Sending env LANG = en_US.utf8

debug2: channel 0: request env confirm 0

debug3: Ignored env SDKMAN_VERSION

debug3: Ignored env GDM_LANG

debug3: Ignored env GDMSESSION

debug3: Ignored env SHLVL

debug3: Ignored env XDG_SEAT

debug3: Ignored env HOME

debug3: Ignored env no_proxy

debug3: Ignored env GNOME_DESKTOP_SESSION_ID

debug3: Ignored env XDG_SESSION_DESKTOP

debug3: Ignored env LOGNAME

debug3: Ignored env GROOVY_HOME

debug3: Ignored env SDKMAN_DIR

debug3: Ignored env XDG_DATA_DIRS

debug3: Ignored env DBUS_SESSION_BUS_ADDRESS

debug3: Ignored env SDKMAN_BROKER_SERVICE

debug3: Ignored env VIRTUALENVWRAPPER_WORKON_CD

debug3: Ignored env SDKMAN_CANDIDATES_DIR

debug3: Ignored env WINDOWPATH

debug3: Ignored env XDG_RUNTIME_DIR

debug3: Ignored env DISPLAY

debug3: Ignored env XDG_CURRENT_DESKTOP

debug3: Ignored env XAUTHORITY

debug3: Ignored env _

debug3: Ignored env OLDPWD

debug2: channel 0: request shell confirm 1

debug2: callback done

debug2: channel 0: open confirm rwindow 24576 rmax 32759

debug2: channel_input_status_confirm: type 99 id 0

debug2: PTY allocation request accepted on channel 0

debug2: channel_input_status_confirm: type 99 id 0

debug2: shell request accepted on channel 0

 

 

Now I failing ssh to a user produces

 

ssh -v -v -v mhanuel@192.168.7.134

OpenSSH_6.7p1 Debian-5+deb8u4, OpenSSL 1.0.1t  3 May 2016

debug1: Reading configuration data /home/mhanuel/.ssh/config

debug1: /home/mhanuel/.ssh/config line 2: Applying options for *

debug1: Reading configuration data /etc/ssh/ssh_config

debug1: /etc/ssh/ssh_config line 19: Applying options for *

debug2: ssh_connect: needpriv 0

debug1: Connecting to 192.168.7.134 [192.168.7.134] port 22.

debug1: Connection established.

debug1: identity file /home/mhanuel/.ssh/id_rsa type 1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_rsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_dsa type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_dsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ecdsa type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ecdsa-cert type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ed25519 type -1

debug1: key_load_public: No such file or directory

debug1: identity file /home/mhanuel/.ssh/id_ed25519-cert type -1

debug1: Enabling compatibility mode for protocol 2.0

debug1: Local version string SSH-2.0-OpenSSH_6.7p1 Debian-5+deb8u4

debug1: Remote protocol version 2.0, remote software version dropbear_2016.74

debug1: no match: dropbear_2016.74

debug2: fd 3 setting O_NONBLOCK

debug3: load_hostkeys: loading entries for host "192.168.7.134" from file "/home/mhanuel/.ssh/known_hosts"

debug3: load_hostkeys: found key type RSA in file /home/mhanuel/.ssh/known_hosts:146

debug3: load_hostkeys: loaded 1 keys

debug3: order_hostkeyalgs: prefer hostkeyalgs: ssh-rsa-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-rsa

debug1: SSH2_MSG_KEXINIT sent

debug1: SSH2_MSG_KEXINIT received

debug2: kex_parse_kexinit: curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1

debug2: kex_parse_kexinit: ssh-rsa-cert-v01@openssh.com,ssh-rsa-cert-v00@openssh.com,ssh-rsa,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,ssh-ed25519-cert-v01@openssh.com,ssh-dss-cert-v01@openssh.com,ssh-dss-cert-v00@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,ssh-dss

debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se

debug2: kex_parse_kexinit: aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,arcfour256,arcfour128,aes128-cbc,3des-cbc,blowfish-cbc,cast128-cbc,aes192-cbc,aes256-cbc,arcfour,rijndael-cbc@lysator.liu.se

debug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96

debug2: kex_parse_kexinit: 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,hmac-md5-etm@openssh.com,hmac-ripemd160-etm@openssh.com,hmac-sha1-96-etm@openssh.com,hmac-md5-96-etm@openssh.com,hmac-md5,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: kex_parse_kexinit: curve25519-sha256@libssh.org,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1,kexguess2@matt.ucc.asn.au

debug2: kex_parse_kexinit: ssh-rsa

debug2: kex_parse_kexinit: aes128-ctr,aes256-ctr,aes128-cbc,aes256-cbc,twofish256-cbc,twofish-cbc,twofish128-cbc,3des-ctr,3des-cbc

debug2: kex_parse_kexinit: aes128-ctr,aes256-ctr,aes128-cbc,aes256-cbc,twofish256-cbc,twofish-cbc,twofish128-cbc,3des-ctr,3des-cbc

debug2: kex_parse_kexinit: hmac-sha1-96,hmac-sha1,hmac-sha2-256,hmac-sha2-512,hmac-md5

debug2: kex_parse_kexinit: hmac-sha1-96,hmac-sha1,hmac-sha2-256,hmac-sha2-512,hmac-md5

debug2: kex_parse_kexinit: zlib@openssh.com,none

debug2: kex_parse_kexinit: zlib@openssh.com,none

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: setup hmac-sha2-256

debug1: kex: server->client aes128-ctr hmac-sha2-256 none

debug2: mac_setup: setup hmac-sha2-256

debug1: kex: client->server aes128-ctr hmac-sha2-256 none

debug1: sending SSH2_MSG_KEX_ECDH_INIT

debug1: expecting SSH2_MSG_KEX_ECDH_REPLY

debug1: Server host key: RSA 15:aa:89:32:c8:44:d2:ac:9e:31:3f:f4:aa:47:50:9e

debug3: load_hostkeys: loading entries for host "192.168.7.134" from file "/home/mhanuel/.ssh/known_hosts"

debug3: load_hostkeys: found key type RSA in file /home/mhanuel/.ssh/known_hosts:146

debug3: load_hostkeys: loaded 1 keys

debug1: Host '192.168.7.134' is known and matches the RSA host key.

debug1: Found key in /home/mhanuel/.ssh/known_hosts:146

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: SSH2_MSG_SERVICE_REQUEST sent

debug2: service_accept: ssh-userauth

debug1: SSH2_MSG_SERVICE_ACCEPT received

debug2: key: /home/mhanuel/.ssh/id_rsa (0x5631915acac0),

debug2: key: /home/mhanuel/.ssh/id_dsa ((nil)),

debug2: key: /home/mhanuel/.ssh/id_ecdsa ((nil)),

debug2: key: /home/mhanuel/.ssh/id_ed25519 ((nil)),

debug1: Authentications that can continue: publickey,password

debug3: start over, passed a different list publickey,password

debug3: preferred gssapi-keyex,gssapi-with-mic,publickey,keyboard-interactive,password

debug3: authmethod_lookup publickey

debug3: remaining preferred: keyboard-interactive,password

debug3: authmethod_is_enabled publickey

debug1: Next authentication method: publickey

debug1: Offering RSA public key: /home/mhanuel/.ssh/id_rsa

debug3: send_pubkey_test

debug2: we sent a publickey packet, wait for reply

debug1: Authentications that can continue: publickey,password

debug1: Trying private key: /home/mhanuel/.ssh/id_dsa

debug3: no such identity: /home/mhanuel/.ssh/id_dsa: No such file or directory

debug1: Trying private key: /home/mhanuel/.ssh/id_ecdsa

debug3: no such identity: /home/mhanuel/.ssh/id_ecdsa: No such file or directory

debug1: Trying private key: /home/mhanuel/.ssh/id_ed25519

debug3: no such identity: /home/mhanuel/.ssh/id_ed25519: No such file or directory

debug2: we did not send a packet, disable method

debug3: authmethod_lookup password

debug3: remaining preferred: ,password

debug3: authmethod_is_enabled password

debug1: Next authentication method: password

mhanuel@192.168.7.134's password: 

debug2: we sent a password packet, wait for reply

debug1: Authentication succeeded (password).

Authenticated to 192.168.7.134 ([192.168.7.134]:22).

debug1: Remote connections from LOCALHOST:52698 forwarded to local address 127.0.0.1:52698

debug1: channel 0: new [client-session]

debug3: ssh_session2_open: channel_new: 0

debug2: channel 0: send open

debug1: Entering interactive session.

debug1: remote forward success for: listen 52698, connect 127.0.0.1:52698

debug1: All remote forwarding requests processed

debug2: callback start

debug2: fd 3 setting TCP_NODELAY

debug3: packet_set_tos: set IP_TOS 0x10

debug2: client_session2_setup: id 0

debug2: channel 0: request pty-req confirm 1

debug1: Sending environment.

debug3: Ignored env XDG_VTNR

debug3: Ignored env SSH_AGENT_PID

debug3: Ignored env XDG_SESSION_ID

debug3: Ignored env VIRTUALENVWRAPPER_SCRIPT

debug3: Ignored env VIRTUALENVWRAPPER_PROJECT_FILENAME

debug3: Ignored env SDKMAN_SERVICE

debug3: Ignored env COMP_WORDBREAKS

debug3: Ignored env GPG_AGENT_INFO

debug3: Ignored env TERM

debug3: Ignored env SHELL

debug3: Ignored env XDG_MENU_PREFIX

debug3: Ignored env VTE_VERSION

debug3: Ignored env GRADLE_HOME

debug3: Ignored env GJS_DEBUG_OUTPUT

debug3: Ignored env WINDOWID

debug3: Ignored env GJS_DEBUG_TOPICS

debug3: Ignored env SDKMAN_PLATFORM

debug3: Ignored env NO_PROXY

debug3: Ignored env USER

debug3: Ignored env LS_COLORS

debug3: Ignored env SSH_AUTH_SOCK

debug3: Ignored env SDKMAN_BROADCAST_SERVICE

debug3: Ignored env SESSION_MANAGER

debug3: Ignored env USERNAME

debug3: Ignored env WORKON_HOME

debug3: Ignored env PROJECT_HOME

debug3: Ignored env PATH

debug3: Ignored env DESKTOP_SESSION

debug3: Ignored env VIRTUALENVWRAPPER_HOOK_DIR

debug3: Ignored env PWD

debug3: Ignored env JAVA_HOME

debug1: Sending env LANG = en_US.utf8

debug2: channel 0: request env confirm 0

debug3: Ignored env SDKMAN_VERSION

debug3: Ignored env GDM_LANG

debug3: Ignored env GDMSESSION

debug3: Ignored env SHLVL

debug3: Ignored env XDG_SEAT

debug3: Ignored env HOME

debug3: Ignored env no_proxy

debug3: Ignored env GNOME_DESKTOP_SESSION_ID

debug3: Ignored env XDG_SESSION_DESKTOP

debug3: Ignored env LOGNAME

debug3: Ignored env GROOVY_HOME

debug3: Ignored env SDKMAN_DIR

debug3: Ignored env XDG_DATA_DIRS

debug3: Ignored env DBUS_SESSION_BUS_ADDRESS

debug3: Ignored env SDKMAN_BROKER_SERVICE

debug3: Ignored env VIRTUALENVWRAPPER_WORKON_CD

debug3: Ignored env SDKMAN_CANDIDATES_DIR

debug3: Ignored env WINDOWPATH

debug3: Ignored env XDG_RUNTIME_DIR

debug3: Ignored env DISPLAY

debug3: Ignored env XDG_CURRENT_DESKTOP

debug3: Ignored env XAUTHORITY

debug3: Ignored env _

debug3: Ignored env OLDPWD

debug2: channel 0: request shell confirm 1

debug2: callback done

debug2: channel 0: open confirm rwindow 24576 rmax 32759

debug2: channel_input_status_confirm: type 99 id 0

debug2: PTY allocation request accepted on channel 0

debug2: channel_input_status_confirm: type 99 id 0

debug2: shell request accepted on channel 0

Aiee, segfault! You should probably report this as a bug to the developer

debug2: channel 0: rcvd eof

debug2: channel 0: output open -> drain

debug2: channel 0: obuf empty

debug2: channel 0: close_write

debug2: channel 0: output drain -> closed

debug1: client_input_channel_req: channel 0 rtype exit-status reply 0

debug2: channel 0: rcvd close

debug2: channel 0: close_read

debug2: channel 0: input open -> closed

debug3: channel 0: will not send data after close

debug2: channel 0: almost dead

debug2: channel 0: gc: notify user

debug2: channel 0: gc: user detached

debug2: channel 0: send close

debug2: channel 0: is dead

debug2: channel 0: garbage collecting

debug1: channel 0: free: client-session, nchannels 1

debug3: channel 0: status: The following connections are open:

  #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)

 

Connection to 192.168.7.134 closed.

Transferred: sent 3408, received 1640 bytes, in 0.0 seconds

Bytes per second: sent 177666.9, received 85497.0

debug1: Exit status 1

 

The root dir exists and has correct ownership.

 

 

I was thinking to isolate the issue and try to login using the serial console but cannot find how to disable auto-login, as it automatically login as root when boots, my inittab is

 

root@MiniZed:~# cat /etc/inittab 

# /etc/inittab: init(8) configuration.

# $Id: inittab,v 1.91 2002/01/25 13:35:21 miquels Exp $

 

# The default runlevel.

id:5:initdefault:

 

# Boot-time system configuration/initialization script.

# This is run first except when booting in emergency (-b) mode.

si::sysinit:/etc/init.d/rcS

 

# What to do in single-user mode.

~~:S:wait:/sbin/sulogin

 

# /etc/init.d executes the S and K scripts upon change

# of runlevel.

#

# Runlevel 0 is halt.

# Runlevel 1 is single-user.

# Runlevels 2-5 are multi-user.

# Runlevel 6 is reboot.

 

l0:0:wait:/etc/init.d/rc 0

l1:1:wait:/etc/init.d/rc 1

l2:2:wait:/etc/init.d/rc 2

l3:3:wait:/etc/init.d/rc 3

l4:4:wait:/etc/init.d/rc 4

l5:5:wait:/etc/init.d/rc 5

l6:6:wait:/etc/init.d/rc 6

# Normally not reached, but fallthrough in case of emergency.

z6:6:respawn:/sbin/sulogin

PS0:12345:respawn:/bin/start_getty 115200 ttyPS0

# /sbin/getty invocations for the runlevels.

#

# The "id" field MUST be the same as the last

# characters of the device (after "tty").

#

# Format:

#  <id>:<runlevels>:<action>:<process>

#

 

1:12345:respawn:/sbin/getty 38400 tty1

 

I inspect the start_getty but cannot find any reason for this.
Will appreciate your comments,

JFoster
Moderator(76)
Hello,

Hello,

What development board are you working with?

Thanks,
Josh

mhanuel
Junior(1)
Hi, 

Hi, 
I am using petalinux 2017.4.
Please let me know of anything to try.
 

mhanuel
Junior(1)
/var/log/messages during non-root login

Hi @JFoster,
I did a log when trying to login with an already created user
First when a bad password is entered i can see

May  1 00:21:37 MiniZed authpriv.info dropbear[1871]: Child connection from 192.168.7.109:36786

May  1 00:21:44 MiniZed authpriv.warn dropbear[1871]: Bad password attempt for 'mhanuel' from 192.168.7.109:36786

 

After the correct password I can see

 

May  1 00:22:03 MiniZed authpriv.notice dropbear[1871]: Password auth succeeded for 'mhanuel' from 192.168.7.109:36786

May  1 00:22:03 MiniZed authpriv.warn dropbear[1872]: lastlog_perform_login: Couldn't stat /var/log/lastlog: No such file or directory

May  1 00:22:03 MiniZed authpriv.warn dropbear[1872]: lastlog_openseek: /var/log/lastlog is not a file or directory!

May  1 00:22:03 MiniZed authpriv.info dropbear[1872]: Exit (mhanuel): Error changing directory

May  1 00:22:03 MiniZed authpriv.info dropbear[1872]: Exit (mhanuel): login_init_entry: Cannot find user "mhanuel"

May  1 00:22:03 MiniZed authpriv.info dropbear[1871]: Exit (mhanuel): Disconnect received

 

Did you have the chance to test this issue?