[
https://issues.apache.org/jira/browse/SSHD-1270?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17555123#comment-17555123
]
CY commented on SSHD-1270:
--------------------------
BTW, the full successful log is here
```
OpenSSH_7.2p2 Ubuntu-4ubuntu2.10, 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 "10.162.55.1" port 29418
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to 10.162.55.1 [10.162.55.1] port 29418.
debug1: Connection established.
debug1: identity file /home/gaowenjun/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/gaowenjun/.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-4ubuntu2.10
debug1: Remote protocol version 2.0, remote software version
GerritCodeReview_3.6.1 (APACHE-SSHD-2.8.0)
debug1: no match: GerritCodeReview_3.6.1 (APACHE-SSHD-2.8.0)
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to 10.162.55.1:29418 as 'gaowenjun'
debug3: put_host_port: [10.162.55.1]:29418
debug3: hostkeys_foreach: reading file "/home/gaowenjun/.ssh/known_hosts"
debug3: record_hostkey: found key type RSA in file
/home/gaowenjun/.ssh/known_hosts:33
debug3: load_hostkeys: loaded 1 keys from [10.162.55.1]:29418
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:
curve25519-sha256,[email protected],curve448-sha512,ecdh-sha2-nistp521,ecdh-sha2-nistp384,ecdh-sha2-nistp256,diffie-hellman-group-exchange-sha256,diffie-hellman-group18-sha512,diffie-hellman-group17-sha512,diffie-hellman-group16-sha512,diffie-hellman-group15-sha512,diffie-hellman-group14-sha256,ext-info-s
debug2: host key algorithms:
ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa
debug2: ciphers ctos:
[email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],aes128-cbc,aes192-cbc,aes256-cbc
debug2: ciphers stoc:
[email protected],aes128-ctr,aes192-ctr,aes256-ctr,[email protected],[email protected],aes128-cbc,aes192-cbc,aes256-cbc
debug2: MACs ctos:
[email protected],[email protected],[email protected],hmac-sha2-256,hmac-sha2-512,hmac-sha1
debug2: MACs stoc:
[email protected],[email protected],[email protected],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: [email protected]
debug1: kex: host key algorithm: rsa-sha2-512
debug1: kex: server->client cipher: [email protected] MAC:
<implicit> compression: none
debug1: kex: client->server cipher: [email protected] MAC:
<implicit> compression: none
debug3: send packet: type 30
debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
debug3: receive packet: type 31
debug1: Server host key: ssh-rsa
SHA256:iLyah8Dxi5hhuy/LC0DAwatACBwYR5ptFj07MWaI1w8
debug3: put_host_port: [10.162.55.1]:29418
debug3: put_host_port: [10.162.55.1]:29418
debug3: hostkeys_foreach: reading file "/home/gaowenjun/.ssh/known_hosts"
debug3: record_hostkey: found key type RSA in file
/home/gaowenjun/.ssh/known_hosts:33
debug3: load_hostkeys: loaded 1 keys from [10.162.55.1]:29418
debug3: hostkeys_foreach: reading file "/home/gaowenjun/.ssh/known_hosts"
debug3: record_hostkey: found key type RSA in file
/home/gaowenjun/.ssh/known_hosts:33
debug3: load_hostkeys: loaded 1 keys from [10.162.55.1]:29418
debug1: Host '[10.162.55.1]:29418' is known and matches the RSA host key.
debug1: Found key in /home/gaowenjun/.ssh/known_hosts:33
debug3: send packet: type 21
debug2: set_newkeys: mode 1
debug1: rekey after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug1: SSH2_MSG_NEWKEYS received
debug2: set_newkeys: mode 0
debug1: rekey after 134217728 blocks
debug2: key: /home/gaowenjun/.ssh/id_rsa (0x55ff7aab1f50)
debug2: key: /home/gaowenjun/.ssh/id_dsa ((nil))
debug2: key: /home/gaowenjun/.ssh/id_ecdsa ((nil))
debug2: key: /home/gaowenjun/.ssh/id_ed25519 ((nil))
debug3: send packet: type 5
debug3: receive packet: type 7
debug1: SSH2_MSG_EXT_INFO received
debug1: kex_input_ext_info:
server-sig-algs=<[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,[email protected],[email protected],rsa-sha2-512,rsa-sha2-256,ssh-rsa>
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: publickey
debug3: start over, passed a different list publickey
debug3: preferred 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/gaowenjun/.ssh/id_rsa
debug3: send_pubkey_test
debug3: send packet: type 50
debug2: we sent a publickey packet, wait for reply
debug3: receive packet: type 60
debug1: Server accepts key: pkalg rsa-sha2-512 blen 279
debug2: input_userauth_pk_ok: fp
SHA256:q/1e4eVgt3Pg7pedUdA6OvR1zfgybshIe411fIoKc/A
debug3: sign_and_send_pubkey: RSA
SHA256:q/1e4eVgt3Pg7pedUdA6OvR1zfgybshIe411fIoKc/A
debug3: send packet: type 50
debug3: receive packet: type 52
debug1: Authentication succeeded (publickey).
Authenticated to 10.162.55.1 ([10.162.55.1]:29418).
debug1: channel 0: new [client-session]
debug3: ssh_session2_open: channel_new: 0
debug2: channel 0: send open
debug3: send packet: type 90
debug1: Entering interactive session.
debug1: pledge: network
debug3: receive packet: type 91
debug2: callback start
debug2: fd 3 setting TCP_NODELAY
debug3: ssh_packet_set_tos: set IP_TOS 0x08
debug2: client_session2_setup: id 0
debug1: Sending environment.
debug3: Ignored env FLUTTER_HOME
debug1: Sending env LC_PAPER = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env XDG_SESSION_ID
debug1: Sending env LC_ADDRESS = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug1: Sending env LC_MONETARY = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env TERM
debug3: Ignored env SHELL
debug3: Ignored env SSH_CLIENT
debug3: Ignored env CONDA_SHLVL
debug3: Ignored env CONDA_PROMPT_MODIFIER
debug1: Sending env LC_NUMERIC = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env SSH_TTY
debug3: Ignored env JRE_HOME
debug3: Ignored env USER
debug3: Ignored env LS_COLORS
debug1: Sending env LC_TELEPHONE = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env CONDA_EXE
debug3: Ignored env CHROME_EXECUTABLE
debug3: Ignored env FUSION_PATH
debug3: Ignored env _CE_CONDA
debug3: Ignored env MAIL
debug3: Ignored env PATH
debug3: Ignored env QT_QPA_PLATFORMTHEME
debug3: Ignored env CONDA_PREFIX
debug1: Sending env LC_IDENTIFICATION = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env PWD
debug3: Ignored env JAVA_HOME
debug1: Sending env LANG = zh_CN.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug1: Sending env LC_MEASUREMENT = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env _CE_M
debug3: Ignored env SHLVL
debug3: Ignored env HOME
debug3: Ignored env LANGUAGE
debug3: Ignored env CONDA_PYTHON_EXE
debug3: Ignored env LOGNAME
debug3: Ignored env CLASSPATH
debug3: Ignored env XDG_DATA_DIRS
debug3: Ignored env SSH_CONNECTION
debug3: Ignored env CONDA_DEFAULT_ENV
debug3: Ignored env LESSOPEN
debug3: Ignored env XDG_RUNTIME_DIR
debug3: Ignored env LESSCLOSE
debug1: Sending env LC_TIME = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug1: Sending env LC_NAME = en_US.UTF-8
debug2: channel 0: request env confirm 0
debug3: send packet: type 98
debug3: Ignored env _
debug1: Sending command: gerrit version
debug2: channel 0: request exec confirm 1
debug3: send packet: type 98
debug2: callback done
debug2: channel 0: open confirm rwindow 2097152 rmax 32768
debug3: receive packet: type 99
debug2: channel_input_status_confirm: type 99 id 0
debug2: exec request accepted on channel 0
debug3: receive packet: type 96
debug2: channel 0: rcvd eof
debug2: channel 0: output open -> drain
debug3: receive packet: type 98
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug3: receive packet: type 97
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
gerrit version 3.6.1
debug3: channel 0: will not send data after close
debug2: channel 0: obuf empty
debug2: channel 0: close_write
debug2: channel 0: output drain -> closed
debug2: channel 0: almost dead
debug2: channel 0: gc: notify user
debug2: channel 0: gc: user detached
debug2: channel 0: send close
debug3: send packet: type 97
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)
debug3: send packet: type 1
Transferred: sent 3160, received 2692 bytes, in 0.1 seconds
Bytes per second: sent 53112.7, received 45246.6
debug1: Exit status 0
```
> MINA-SSHD 2.8.0 break Ubuntu 16.04 users connection
> ---------------------------------------------------
>
> Key: SSHD-1270
> URL: https://issues.apache.org/jira/browse/SSHD-1270
> Project: MINA SSHD
> Issue Type: Bug
> Affects Versions: 2.8.0
> Reporter: CY
> Priority: Major
> Attachments: 1, image-2022-06-16-23-02-11-970.png
>
>
> steps to reproduce:
> 1.upgrade Gerrit to 3.6 (which use 2.8.0 SSHD
> 2.Ubuntu 16.04 user try to connect Gerrit via ssh
> `ssh -p 29418 [email protected] gerrit`
> 3.Got "Permission denied (publickey)."
> 4.execute eval "$(ssh-agent -s) && ssh-add"
> 5.`ssh -p 29418 [email protected] gerrit` now can connect to
> Gerrit correctly.
> 6.Reboot the PC, then cannot connect again, and need to execute "eval
> "$(ssh-agent -s) && ssh-add"" again.
>
> Here is my client log with `ssh -vvv`
> There is also a discussion on Gerrit community and there is server side log
> on it
> https://bugs.chromium.org/p/gerrit/issues/detail?id=15987#c_ts1655281861
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
