Attachment 3435 Details for Bug 3017 – ssh -vvv output

ssh -vvv output

ssh-trace-bind-already-in-use-bug-3017.txt (text/plain), 18.86 KB, created by Wiebe Cazemier on 2020-07-29 17:54:02 AEST

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Creator: Wiebe Cazemier

Created: 2020-07-29 17:54:02 AEST

Size: 18.86 KB

patch

obsolete

>wiebe@melk: ~                                                                                                                                                                                                                                                               
>$ ssh -vvv -L 8384:localhost:22 -o ExitOnForwardFailure=yes root@myserver2018.company.nl                                                                                                                                                                                             
>OpenSSH_7.6p1 Ubuntu-4ubuntu0.3, OpenSSL 1.0.2n  7 Dec 2017                                                                                                                                                                                                                    
>debug1: Reading configuration data /home/wiebe/.ssh/config                                                                                                                                                                                                                  
>debug1: /home/wiebe/.ssh/config line 36: Applying options for *.company.nl                                                                                                                                                                                                     
>debug1: Reading configuration data /etc/ssh/ssh_config                                                                                                                                                                                                                         
>debug1: /etc/ssh/ssh_config line 19: Applying options for *                                                                                                                                                                                                                    
>debug2: resolving "myserver2018.company.nl" port 22                                                                                                                                                                                                                                  
>debug2: ssh_connect_direct: needpriv 0                                                                                                                                                                                                                                         
>debug1: Connecting to myserver2018.company.nl [11.22.33.44] port 22.                                                                                                                                                                                                               
>debug1: Connection established.                                                                                                                                                                                                                                                
>debug1: identity file /home/wiebe/.ssh/id_rsa type 0                                                                                                                                                                                                                        
>debug1: key_load_public: No such file or directory                                                                                                                                                                                                                             
>debug1: identity file /home/wiebe/.ssh/id_rsa-cert type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_dsa type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_dsa-cert type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_ecdsa type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_ecdsa-cert type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_ed25519 type -1
>debug1: key_load_public: No such file or directory
>debug1: identity file /home/wiebe/.ssh/id_ed25519-cert type -1
>debug1: Local version string SSH-2.0-OpenSSH_7.6p1 Ubuntu-4ubuntu0.3
>debug1: Remote protocol version 2.0, remote software version OpenSSH_7.6p1 Ubuntu-4ubuntu0.3
>debug1: match: OpenSSH_7.6p1 Ubuntu-4ubuntu0.3 pat OpenSSH* compat 0x04000000
>debug2: fd 3 setting O_NONBLOCK
>debug1: Authenticating to myserver2018.company.nl:22 as 'root'
>debug3: hostkeys_foreach: reading file "/home/wiebe/.ssh/known_hosts"
>debug3: record_hostkey: found key type ECDSA in file /home/wiebe/.ssh/known_hosts:378
>debug3: record_hostkey: found key type DSA in file /home/wiebe/.ssh/known_hosts:379
>debug3: record_hostkey: found key type ED25519 in file /home/wiebe/.ssh/known_hosts:380
>debug3: record_hostkey: found key type RSA in file /home/wiebe/.ssh/known_hosts:381
>debug3: load_hostkeys: loaded 4 keys from myserver2018.company.nl
>debug3: order_hostkeyalgs: prefer hostkeyalgs: 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-rsa-cert-v01@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,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: curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha256,diffie-hellman-group14-sha1,ext-info-c
>debug2: host key algorithms: 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-rsa-cert-v01@openssh.com,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,ssh-ed25519,rsa-sha2-512,rsa-sha2-256,ssh-rsa
>debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
>debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
>debug2: MACs ctos: 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
>debug2: MACs stoc: 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
>debug2: compression ctos: none,zlib@openssh.com,zlib
>debug2: compression stoc: none,zlib@openssh.com,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,curve25519-sha256@libssh.org,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
>debug2: host key algorithms: ssh-rsa,rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519
>debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
>debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
>debug2: MACs ctos: 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
>debug2: MACs stoc: 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
>debug2: compression ctos: none,zlib@openssh.com
>debug2: compression stoc: none,zlib@openssh.com
>debug2: languages ctos: 
>debug2: languages stoc: 
>debug2: first_kex_follows 0 
>debug2: reserved 0 
>debug1: kex: algorithm: curve25519-sha256
>debug1: kex: host key algorithm: ecdsa-sha2-nistp256
>debug1: kex: server->client cipher: chacha20-poly1305@openssh.com MAC: <implicit> compression: none
>debug1: kex: client->server cipher: chacha20-poly1305@openssh.com 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: ecdsa-sha2-nistp256 SHA256:bxokkMuCg7/sZnyP+zhxqLrTK+lawqmQc8LlMTrRB+Q
>debug3: hostkeys_foreach: reading file "/home/wiebe/.ssh/known_hosts"
>debug3: record_hostkey: found key type ECDSA in file /home/wiebe/.ssh/known_hosts:378
>debug3: record_hostkey: found key type DSA in file /home/wiebe/.ssh/known_hosts:379
>debug3: record_hostkey: found key type ED25519 in file /home/wiebe/.ssh/known_hosts:380
>debug3: record_hostkey: found key type RSA in file /home/wiebe/.ssh/known_hosts:381
>debug3: load_hostkeys: loaded 4 keys from myserver2018.company.nl
>debug3: hostkeys_foreach: reading file "/home/wiebe/.ssh/known_hosts"
>debug3: record_hostkey: found key type ECDSA in file /home/wiebe/.ssh/known_hosts:378
>debug3: record_hostkey: found key type DSA in file /home/wiebe/.ssh/known_hosts:379
>debug3: record_hostkey: found key type ED25519 in file /home/wiebe/.ssh/known_hosts:380
>debug3: record_hostkey: found key type RSA in file /home/wiebe/.ssh/known_hosts:381
>debug3: load_hostkeys: loaded 4 keys from 11.22.33.44
>debug1: Host 'myserver2018.company.nl' is known and matches the ECDSA host key.
>debug1: Found key in /home/wiebe/.ssh/known_hosts:378
>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/wiebe/.ssh/id_rsa (0x5621520682c0), agent
>debug2: key: /home/wiebe/.ssh/id_dsa ((nil))
>debug2: key: /home/wiebe/.ssh/id_ecdsa ((nil))
>debug2: key: /home/wiebe/.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=<ssh-ed25519,ssh-rsa,rsa-sha2-256,rsa-sha2-512,ssh-dss,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521>
>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,password,keyboard-interactive
>debug3: start over, passed a different list publickey,password,keyboard-interactive
>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 public key: RSA SHA256:B/FO91NepWCg+qbQoZBuysZDTGlfZ8O+poeJeJRctBE /home/wiebe/.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:B/FO91NepWCg+qbQoZBuysZDTGlfZ8O+poeJeJRctBE
>debug3: sign_and_send_pubkey: RSA SHA256:B/FO91NepWCg+qbQoZBuysZDTGlfZ8O+poeJeJRctBE
>debug3: send packet: type 50
>debug3: receive packet: type 52
>debug1: Authentication succeeded (publickey).
>Authenticated to myserver2018.company.nl ([11.22.33.44]:22).
>debug1: Local connections to LOCALHOST:8384 forwarded to remote address localhost:22
>debug3: channel_setup_fwd_listener_tcpip: type 2 wildcard 0 addr NULL
>debug3: sock_set_v6only: set socket 5 IPV6_V6ONLY
>debug1: Local forwarding listening on ::1 port 8384.
>debug2: fd 5 setting O_NONBLOCK
>debug3: fd 5 is O_NONBLOCK
>debug1: channel 0: new [port listener]
>debug1: Local forwarding listening on 127.0.0.1 port 8384.
>bind: Address already in use
>debug1: channel 1: new [client-session]
>debug3: ssh_session2_open: channel_new: 1
>debug2: channel 1: send open
>debug3: send packet: type 90
>debug1: Requesting no-more-sessions@openssh.com
>debug3: send packet: type 80
>debug1: Entering interactive session.
>debug1: pledge: network
>debug3: receive packet: type 80
>debug1: client_input_global_request: rtype hostkeys-00@openssh.com want_reply 0
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_AUTHOR_NAME=Wiebe Cazemier
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_AUTHOR_EMAIL=wiebe@company.nl
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_COMMITTER_NAME=Wiebe Cazemier
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_COMMITTER_EMAIL=wiebe@company.nl
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_AUTHOR_NAME=Wiebe Cazemier
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_AUTHOR_EMAIL=wiebe@company.nl
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_COMMITTER_NAME=Wiebe Cazemier
>debug3: receive packet: type 4
>debug1: Remote: Adding to environment: GIT_COMMITTER_EMAIL=wiebe@company.nl
>debug3: receive packet: type 91
>debug2: channel_input_open_confirmation: channel 1: callback start
>debug1: Requesting authentication agent forwarding.
>debug2: channel 1: request auth-agent-req@openssh.com confirm 0
>debug3: send packet: type 98
>debug2: fd 3 setting TCP_NODELAY
>debug3: ssh_packet_set_tos: set IP_TOS 0x10
>debug2: client_session2_setup: id 1
>debug2: channel 1: request pty-req confirm 1
>debug3: send packet: type 98
>debug1: Sending environment.
>debug3: Ignored env GS_LIB
>debug3: Ignored env KDE_FULL_SESSION
>debug3: Ignored env LS_COLORS
>debug1: Sending env LC_MEASUREMENT = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env LESSCLOSE
>debug1: Sending env LC_PAPER = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug1: Sending env LC_MONETARY = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug1: Sending env LANG = en_US.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env PROFILEHOME
>debug3: Ignored env DISPLAY
>debug3: Ignored env SHELL_SESSION_ID
>debug3: Ignored env EDITOR
>debug3: Ignored env COLORTERM
>debug3: Ignored env BBB_AUDIO_DECODER_IP
>debug3: Ignored env XDG_VTNR
>debug3: Ignored env PAM_KWALLET5_LOGIN
>debug3: Ignored env SSH_AUTH_SOCK
>debug3: Ignored env MANDATORY_PATH
>debug3: Ignored env S_COLORS
>debug1: Sending env LC_NAME = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env XDG_SESSION_ID
>debug3: Ignored env USER
>debug3: Ignored env DESKTOP_SESSION
>debug3: Ignored env GTK2_RC_FILES
>debug3: Ignored env DEFAULTS_PATH
>debug3: Ignored env PWD
>debug3: Ignored env HOME
>debug3: Ignored env SSH_AGENT_PID
>debug3: Ignored env QT_ACCESSIBILITY
>debug3: Ignored env XDG_SESSION_TYPE
>debug3: Ignored env XDG_DATA_DIRS
>debug3: Ignored env KONSOLE_DBUS_SESSION
>debug3: Ignored env XDG_SESSION_DESKTOP
>debug1: Sending env LC_ADDRESS = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug1: Sending env LC_NUMERIC = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env KONSOLE_DBUS_WINDOW
>debug3: Ignored env TERM
>debug3: Ignored env SHELL
>debug3: Ignored env KONSOLE_DBUS_SERVICE
>debug3: Ignored env XDG_SESSION_CLASS
>debug3: Ignored env XDG_SEAT_PATH
>debug3: Ignored env XCURSOR_THEME
>debug3: Ignored env XDG_CURRENT_DESKTOP
>debug3: Ignored env GPG_AGENT_INFO
>debug3: Ignored env KONSOLE_PROFILE_NAME
>debug3: Ignored env XDG_SEAT
>debug3: Ignored env SHLVL
>debug3: Ignored env COLORFGBG
>debug3: Ignored env LANGUAGE
>debug3: Ignored env PROMPT_COMMAND
>debug3: Ignored env GTK_RC_FILES
>debug3: Ignored env WINDOWID
>debug1: Sending env LC_TELEPHONE = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env LOGNAME
>debug3: Ignored env DBUS_SESSION_BUS_ADDRESS
>debug3: Ignored env XDG_RUNTIME_DIR
>debug3: Ignored env PAM_KWALLET_LOGIN
>debug3: Ignored env XAUTHORITY
>debug3: Ignored env XDG_SESSION_PATH
>debug3: Ignored env QT_AUTO_SCREEN_SCALE_FACTOR
>debug3: Ignored env XDG_CONFIG_DIRS
>debug3: Ignored env PATH
>debug1: Sending env LC_IDENTIFICATION = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env KDE_SESSION_UID
>debug3: Ignored env KDE_SESSION_VERSION
>debug3: Ignored env SDL_VIDEO_FULLSCREEN_HEAD
>debug3: Ignored env SESSION_MANAGER
>debug3: Ignored env LESSOPEN
>debug1: Sending env LC_TIME = nl_NL.UTF-8
>debug2: channel 1: request env confirm 0
>debug3: send packet: type 98
>debug3: Ignored env BASH_FUNC_prompt_command%%
>debug3: Ignored env _
>debug2: channel 1: request shell confirm 1
>debug3: send packet: type 98
>debug2: channel_input_open_confirmation: channel 1: callback done
>debug2: channel 1: open confirm rwindow 0 rmax 32768
>debug3: receive packet: type 99
>debug2: channel_input_status_confirm: type 99 id 1
>debug2: PTY allocation request accepted on channel 1
>debug2: channel 1: rcvd adjust 2097152
>debug3: receive packet: type 99
>debug2: channel_input_status_confirm: type 99 id 1
>debug2: shell request accepted on channel 1
>Last login: Wed Jul 29 08:57:06 2020 from 99.88.77.66
>root@myserver2018: ~
># logout
>debug3: receive packet: type 96
>debug2: channel 1: rcvd eof
>debug2: channel 1: output open -> drain
>debug2: channel 1: obuf empty
>debug2: channel 1: close_write
>debug2: channel 1: output drain -> closed
>debug3: receive packet: type 98
>debug1: client_input_channel_req: channel 1 rtype exit-status reply 0
>debug3: receive packet: type 98
>debug1: client_input_channel_req: channel 1 rtype eow@openssh.com reply 0
>debug2: channel 1: rcvd eow
>debug2: channel 1: close_read
>debug2: channel 1: input open -> closed
>debug3: receive packet: type 97
>debug2: channel 1: rcvd close
>debug3: channel 1: will not send data after close
>debug2: channel 1: almost dead
>debug2: channel 1: gc: notify user
>debug2: channel 1: gc: user detached
>debug2: channel 1: send close
>debug3: send packet: type 97
>debug2: channel 1: is dead
>debug2: channel 1: garbage collecting
>debug1: channel 1: free: client-session, nchannels 2
>debug3: channel 1: status: The following connections are open:
>  #1 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)
>
>debug3: send packet: type 1
>debug1: channel 0: free: port listener, nchannels 1
>debug3: channel 0: status: The following connections are open:
>
>Connection to myserver2018.company.nl closed.
>Transferred: sent 3608, received 3404 bytes, in 4.4 seconds
>Bytes per second: sent 821.0, received 774.5
>debug1: Exit status 0

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