| 2024-02-06 01:14:45 |
fan liangfu |
description |
ssh-clent:
uname -a :5.15.0-48-generic #54-Ubuntu
```
Ubuntu 22.04.3 LTS
OpenSSH_8.9p1 Ubuntu-3ubuntu0.6, OpenSSL 3.0.2 15 Mar 2022
```
ssh-server:
```
OpenSSH_8.0p1, OpenSSL 1.1.1k FIPS 25 Mar 2021
```
```
userxxx@userxxx-H3C-X7-030s-0274:~$ ssh 192.168.xxx.xxx -vvv
OpenSSH_8.9p1 Ubuntu-3ubuntu0.6, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug2: resolve_canonicalize: hostname 192.168.xxx.xxx is address
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/home/userxxx/.ssh/known_hosts'
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/home/userxxx/.ssh/known_hosts2'
debug3: ssh_connect_direct: entering
debug1: Connecting to 192.168.xxx.xxx [192.168.xxx.xxx] port 22.
debug3: set_sock_tos: set socket 3 IP_TOS 0x10
debug1: Connection established.
debug1: identity file /home/userxxx/.ssh/id_rsa type 0
debug1: identity file /home/userxxx/.ssh/id_rsa-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa type 2
debug1: identity file /home/userxxx/.ssh/id_ecdsa-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa_sk type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa_sk-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519 type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519_sk type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519_sk-cert type -1
debug1: identity file /home/userxxx/.ssh/id_xmss type -1
debug1: identity file /home/userxxx/.ssh/id_xmss-cert type -1
debug1: identity file /home/userxxx/.ssh/id_dsa type -1
debug1: identity file /home/userxxx/.ssh/id_dsa-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6
debug1: Remote protocol version 2.0, remote software version OpenSSH_8.0
debug1: compat_banner: match: OpenSSH_8.0 pat OpenSSH* compat 0x04000000
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to 192.168.xxx.xxx:22 as 'userxxx'
debug3: record_hostkey: found key type ED25519 in file /home/userxxx/.ssh/known_hosts:20
debug3: load_hostkeys_file: loaded 1 keys from 192.168.xxx.xxx
debug1: load_hostkeys: fopen /home/userxxx/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug3: order_hostkeyalgs: have matching best-preference key type ssh-ed25519-cert-v01@openssh.com, using HostkeyAlgorithms verbatim
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,sntrup761x25519-sha512@openssh.com,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,ext-info-c,kex-strict-c-v00@openssh.com
debug2: host key algorithms: ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,rsa-sha2-512-cert-v01@openssh.com,rsa-sha2-256-cert-v01@openssh.com,ssh-ed25519,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ssh-ed25519@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,rsa-sha2-512,rsa-sha2-256
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-group14-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1
debug2: host key algorithms: rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519
debug2: ciphers ctos: aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc
debug2: ciphers stoc: aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc
debug2: MACs ctos: hmac-sha2-256-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha1,umac-128@openssh.com,hmac-sha2-512
debug2: MACs stoc: hmac-sha2-256-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha1,umac-128@openssh.com,hmac-sha2-512
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: ssh-ed25519
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: SSH2_MSG_KEX_ECDH_REPLY received
debug1: Server host key: ssh-ed25519 SHA256:RmBQWHDJL5Q02oxK/CmfUYLcFMhGdaR888EUDlenLlY
debug3: record_hostkey: found key type ED25519 in file /home/userxxx/.ssh/known_hosts:20
debug3: load_hostkeys_file: loaded 1 keys from 192.168.xxx.xxx
debug1: load_hostkeys: fopen /home/userxxx/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: Host '192.168.xxx.xxx' is known and matches the ED25519 host key.
debug1: Found key in /home/userxxx/.ssh/known_hosts:20
debug3: send packet: type 21
debug2: ssh_set_newkeys: mode 1
debug1: rekey out after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug1: SSH2_MSG_NEWKEYS received
debug2: ssh_set_newkeys: mode 0
debug1: rekey in after 134217728 blocks
debug1: get_agent_identities: bound agent to hostkey
debug1: get_agent_identities: agent returned 2 keys
debug1: Will attempt key: /home/userxxx/.ssh/id_rsa RSA SHA256:8/LUiKki9kVQBQgKvBlVs67wsC834tokLw04csky8d4 agent
debug1: Will attempt key: /home/userxxx/.ssh/id_ecdsa ECDSA SHA256:wfU6LbhyFJZ4EE5af/vaBMBxRo/xOf2DrVLKZJxGCqQ agent
debug1: Will attempt key: /home/userxxx/.ssh/id_ecdsa_sk
debug1: Will attempt key: /home/userxxx/.ssh/id_ed25519
debug1: Will attempt key: /home/userxxx/.ssh/id_ed25519_sk
debug1: Will attempt key: /home/userxxx/.ssh/id_xmss
debug1: Will attempt key: /home/userxxx/.ssh/id_dsa
debug2: pubkey_prepare: done
debug3: send packet: type 5
Bad packet length 2424479189.
debug2: sshpkt_disconnect: sending SSH2_MSG_DISCONNECT: Packet corrupt
debug3: send packet: type 1
ssh_dispatch_run_fatal: Connection to 192.168.xxx.xxx port 22: Connection corrupted
``` |
ssh-clent:
uname -a :5.15.0-48-generic #54-Ubuntu
```
Ubuntu 22.04.3 LTS
OpenSSH_8.9p1 Ubuntu-3ubuntu0.6, OpenSSL 3.0.2 15 Mar 2022
```
ssh-server:
```
OracleLinux 8.9
OpenSSH_8.0p1, OpenSSL 1.1.1k FIPS 25 Mar 2021
```
```
userxxx@userxxx-H3C-X7-030s-0274:~$ ssh 192.168.xxx.xxx -vvv
OpenSSH_8.9p1 Ubuntu-3ubuntu0.6, OpenSSL 3.0.2 15 Mar 2022
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: include /etc/ssh/ssh_config.d/*.conf matched no files
debug1: /etc/ssh/ssh_config line 21: Applying options for *
debug2: resolve_canonicalize: hostname 192.168.xxx.xxx is address
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts' -> '/home/userxxx/.ssh/known_hosts'
debug3: expanded UserKnownHostsFile '~/.ssh/known_hosts2' -> '/home/userxxx/.ssh/known_hosts2'
debug3: ssh_connect_direct: entering
debug1: Connecting to 192.168.xxx.xxx [192.168.xxx.xxx] port 22.
debug3: set_sock_tos: set socket 3 IP_TOS 0x10
debug1: Connection established.
debug1: identity file /home/userxxx/.ssh/id_rsa type 0
debug1: identity file /home/userxxx/.ssh/id_rsa-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa type 2
debug1: identity file /home/userxxx/.ssh/id_ecdsa-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa_sk type -1
debug1: identity file /home/userxxx/.ssh/id_ecdsa_sk-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519 type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519-cert type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519_sk type -1
debug1: identity file /home/userxxx/.ssh/id_ed25519_sk-cert type -1
debug1: identity file /home/userxxx/.ssh/id_xmss type -1
debug1: identity file /home/userxxx/.ssh/id_xmss-cert type -1
debug1: identity file /home/userxxx/.ssh/id_dsa type -1
debug1: identity file /home/userxxx/.ssh/id_dsa-cert type -1
debug1: Local version string SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.6
debug1: Remote protocol version 2.0, remote software version OpenSSH_8.0
debug1: compat_banner: match: OpenSSH_8.0 pat OpenSSH* compat 0x04000000
debug2: fd 3 setting O_NONBLOCK
debug1: Authenticating to 192.168.xxx.xxx:22 as 'userxxx'
debug3: record_hostkey: found key type ED25519 in file /home/userxxx/.ssh/known_hosts:20
debug3: load_hostkeys_file: loaded 1 keys from 192.168.xxx.xxx
debug1: load_hostkeys: fopen /home/userxxx/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug3: order_hostkeyalgs: have matching best-preference key type ssh-ed25519-cert-v01@openssh.com, using HostkeyAlgorithms verbatim
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,sntrup761x25519-sha512@openssh.com,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256,ext-info-c,kex-strict-c-v00@openssh.com
debug2: host key algorithms: ssh-ed25519-cert-v01@openssh.com,ecdsa-sha2-nistp256-cert-v01@openssh.com,ecdsa-sha2-nistp384-cert-v01@openssh.com,ecdsa-sha2-nistp521-cert-v01@openssh.com,sk-ssh-ed25519-cert-v01@openssh.com,sk-ecdsa-sha2-nistp256-cert-v01@openssh.com,rsa-sha2-512-cert-v01@openssh.com,rsa-sha2-256-cert-v01@openssh.com,ssh-ed25519,ecdsa-sha2-nistp256,ecdsa-sha2-nistp384,ecdsa-sha2-nistp521,sk-ssh-ed25519@openssh.com,sk-ecdsa-sha2-nistp256@openssh.com,rsa-sha2-512,rsa-sha2-256
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-group14-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1
debug2: host key algorithms: rsa-sha2-512,rsa-sha2-256,ssh-rsa,ecdsa-sha2-nistp256,ssh-ed25519
debug2: ciphers ctos: aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc
debug2: ciphers stoc: aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc
debug2: MACs ctos: hmac-sha2-256-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha1,umac-128@openssh.com,hmac-sha2-512
debug2: MACs stoc: hmac-sha2-256-etm@openssh.com,hmac-sha1-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sha1,umac-128@openssh.com,hmac-sha2-512
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: ssh-ed25519
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: SSH2_MSG_KEX_ECDH_REPLY received
debug1: Server host key: ssh-ed25519 SHA256:RmBQWHDJL5Q02oxK/CmfUYLcFMhGdaR888EUDlenLlY
debug3: record_hostkey: found key type ED25519 in file /home/userxxx/.ssh/known_hosts:20
debug3: load_hostkeys_file: loaded 1 keys from 192.168.xxx.xxx
debug1: load_hostkeys: fopen /home/userxxx/.ssh/known_hosts2: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts: No such file or directory
debug1: load_hostkeys: fopen /etc/ssh/ssh_known_hosts2: No such file or directory
debug1: Host '192.168.xxx.xxx' is known and matches the ED25519 host key.
debug1: Found key in /home/userxxx/.ssh/known_hosts:20
debug3: send packet: type 21
debug2: ssh_set_newkeys: mode 1
debug1: rekey out after 134217728 blocks
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug3: receive packet: type 21
debug1: SSH2_MSG_NEWKEYS received
debug2: ssh_set_newkeys: mode 0
debug1: rekey in after 134217728 blocks
debug1: get_agent_identities: bound agent to hostkey
debug1: get_agent_identities: agent returned 2 keys
debug1: Will attempt key: /home/userxxx/.ssh/id_rsa RSA SHA256:8/LUiKki9kVQBQgKvBlVs67wsC834tokLw04csky8d4 agent
debug1: Will attempt key: /home/userxxx/.ssh/id_ecdsa ECDSA SHA256:wfU6LbhyFJZ4EE5af/vaBMBxRo/xOf2DrVLKZJxGCqQ agent
debug1: Will attempt key: /home/userxxx/.ssh/id_ecdsa_sk
debug1: Will attempt key: /home/userxxx/.ssh/id_ed25519
debug1: Will attempt key: /home/userxxx/.ssh/id_ed25519_sk
debug1: Will attempt key: /home/userxxx/.ssh/id_xmss
debug1: Will attempt key: /home/userxxx/.ssh/id_dsa
debug2: pubkey_prepare: done
debug3: send packet: type 5
Bad packet length 2424479189.
debug2: sshpkt_disconnect: sending SSH2_MSG_DISCONNECT: Packet corrupt
debug3: send packet: type 1
ssh_dispatch_run_fatal: Connection to 192.168.xxx.xxx port 22: Connection corrupted
``` |
|
