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sshd server starts but I cannot connect to with my login name #2453

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gaussleescorpio opened this issue Aug 28, 2017 · 2 comments
Closed

sshd server starts but I cannot connect to with my login name #2453

gaussleescorpio opened this issue Aug 28, 2017 · 2 comments

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@gaussleescorpio
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My windows build is 16251 (I upgraded to it recently).

I did some changes to the ssh

  1. uncomment "#ListenAddress 0.0.0.0" to "ListenAddress 0.0.0.0"
  2. UsePrivilegeSeparation no
  3. PasswordAuthentication yes

Then I can start my ssh service properly and it can be observed by top:
image

Then I start another bash window and try to connect to my local ssh server (ssh [email protected]):
it shows

[email protected]'s password: Permission denied, please try again. [email protected]'s password: Permission denied, please try again. [email protected]'s password: Received disconnect from 127.0.0.1 port 22:14: Connection to 0.0.0.0 closed by remote host. Connection to 0.0.0.0 closed.

I also tried to verbose option of ssh connection and it printed out the following messages:

`OpenSSH_7.2p2 Ubuntu-4ubuntu2.1, OpenSSL 1.0.2g 1 Mar 2016
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: resolving "0.0.0.0" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to 0.0.0.0 [0.0.0.0] port 22.
debug1: Connection established.
debug1: identity file /home/gausslee/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gausslee/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1
debug1: Remote protocol version 2.0, remote software version MS_1.100
debug1: no match: MS_1.100
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to 0.0.0.0:22 as 'gausslee'
debug3: hostkeys_foreach: reading file "/home/gausslee/.ssh/known_hosts"
debug3: record_hostkey: found key type RSA in file /home/gausslee/.ssh/known_hosts:4
debug3: load_hostkeys: loaded 1 keys from 0.0.0.0
debug3: order_hostkeyalgs: prefer hostkeyalgs: [email protected],rsa-sha2-512,rsa-sha2-256,ssh-rsa
debug3: send packet: type 20
debug1: SSH2_MSG_KEXINIT sent
debug3: receive packet: type 20
debug1: SSH2_MSG_KEXINIT received
debug2: local client KEXINIT proposal
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,ext-info-c
debug2: host key algorithms: [email protected],rsa-sha2-512,rsa-sha2-256,ssh-rsa,[email protected],[email protected],[email protected],[email protected],ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519
debug2: ciphers ctos: [email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
debug2: ciphers stoc: [email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],aes128-cbc,aes192-cbc,aes256-cbc,3des-cbc
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
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
debug2: compression ctos: none,[email protected],zlib
debug2: compression stoc: none,[email protected],zlib
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug2: peer server KEXINIT proposal
debug2: KEX algorithms: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1
debug2: host key algorithms: ssh-rsa,ssh-dss
debug2: ciphers ctos: aes128-ctr,aes192-ctr,aes256-ctr,3des-cbc,aes128-cbc,aes192-cbc,aes256-cbc
debug2: ciphers stoc: aes128-ctr,aes192-ctr,aes256-ctr,3des-cbc,aes128-cbc,aes192-cbc,aes256-cbc
debug2: MACs ctos: hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc: hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: compression ctos: none
debug2: compression stoc: none
debug2: languages ctos:
debug2: languages stoc:
debug2: first_kex_follows 0
debug2: reserved 0
debug1: kex: algorithm: ecdh-sha2-nistp256
debug1: kex: host key algorithm: ssh-rsa
debug1: kex: server->client cipher: aes128-ctr MAC: hmac-sha2-256 compression: none
debug1: kex: client->server cipher: aes128-ctr MAC: hmac-sha2-256 compression: none
debug3: send packet: type 30
debug1: sending SSH2_MSG_KEX_ECDH_INIT
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 31
debug1: Server host key: ssh-rsa SHA256:W0v9nCzpkYGY6pOfrXMubNc3KLsFMP+Y1mePL9EAojo
debug3: hostkeys_foreach: reading file "/home/gausslee/.ssh/known_hosts"
debug3: record_hostkey: found key type RSA in file /home/gausslee/.ssh/known_hosts:4
debug3: load_hostkeys: loaded 1 keys from 0.0.0.0
debug1: Host '0.0.0.0' is known and matches the RSA host key.
debug1: Found key in /home/gausslee/.ssh/known_hosts:4
debug3: send packet: type 21
debug2: set_newkeys: mode 1
debug1: rekey after 4294967296 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug2: set_newkeys: mode 0
debug1: rekey after 4294967296 blocks
debug1: SSH2_MSG_NEWKEYS received
debug2: key: /home/gausslee/.ssh/id_rsa (0x7fffbbc81be0)
debug2: key: /home/gausslee/.ssh/id_dsa ((nil))
debug2: key: /home/gausslee/.ssh/id_ecdsa ((nil))
debug2: key: /home/gausslee/.ssh/id_ed25519 ((nil))
debug3: send packet: type 5
debug3: receive packet: type 6
debug2: service_accept: ssh-userauth
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug3: send packet: type 50
debug3: receive packet: type 51
debug1: Authentications that can continue: gssapi-with-mic,password
debug3: start over, passed a different list gssapi-with-mic,password
debug3: preferred gssapi-keyex,gssapi-with-mic,publickey,keyboard-interactive,password
debug3: authmethod_lookup gssapi-with-mic
debug3: remaining preferred: publickey,keyboard-interactive,password
debug3: authmethod_is_enabled gssapi-with-mic
debug1: Next authentication method: gssapi-with-mic
debug1: Unspecified GSS failure. Minor code may provide more information
No Kerberos credentials available

debug1: Unspecified GSS failure. Minor code may provide more information
No Kerberos credentials available

debug1: Unspecified GSS failure. Minor code may provide more information

debug1: Unspecified GSS failure. Minor code may provide more information
No Kerberos credentials available

debug2: we did not send a packet, disable method
debug3: authmethod_lookup password
debug3: remaining preferred: ,keyboard-interactive,password
debug3: authmethod_is_enabled password
debug1: Next authentication method: password
[email protected]'s password:`

Please help me. Trying to solve this for several days but no hope....

@heldchen
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try to reset your WSL password using passwd (as user, but you need to enter your current password) or sudo passwd username (no current password required, but you need to be able to sudo)

@therealkenc
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This is #2505.

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