* Logs from sshd in the target server

(modified from the original log)

Aug 29 17:57:00 target sshd[195700]: debug3: fd 5 is not O_NONBLOCK
Aug 29 17:57:00 target sshd[195700]: debug1: Forked child 217677.
Aug 29 17:57:00 target sshd[195700]: debug3: send_rexec_state: entering fd = 8 config len 3745
Aug 29 17:57:00 target sshd[195700]: debug3: ssh_msg_send: type 0
Aug 29 17:57:00 target sshd[195700]: debug3: send_rexec_state: done
Aug 29 17:57:00 target sshd[217677]: debug3: oom_adjust_restore
Aug 29 17:57:00 target sshd[217677]: debug1: Set /proc/self/oom_score_adj to 0
Aug 29 17:57:00 target sshd[217677]: debug1: rexec start in 5 out 5 newsock 5 pipe 7 sock 8
Aug 29 17:57:00 target sshd[217677]: debug1: inetd sockets after dupping: 4, 4
Aug 29 17:57:00 target sshd[217677]: Connection from 10.140.38.21 port 51068 on 10.140.225.49 port 22 rdomain ""
Aug 29 17:57:00 target sshd[217677]: debug1: Local version string SSH-2.0-OpenSSH_8.7
Aug 29 17:57:00 target sshd[217677]: debug1: Remote protocol version 2.0, remote software version OpenSSH_9.8
Aug 29 17:57:00 target sshd[217677]: debug1: compat_banner: match: OpenSSH_9.8 pat OpenSSH* compat 0x04000000
Aug 29 17:57:00 target sshd[217677]: debug2: fd 4 setting O_NONBLOCK
Aug 29 17:57:00 target sshd[217677]: debug3: ssh_sandbox_init: preparing seccomp filter sandbox
Aug 29 17:57:00 target sshd[217677]: debug2: Network child is on pid 217678
Aug 29 17:57:00 target sshd[217677]: debug3: preauth child monitor started
Aug 29 17:57:00 target sshd[217677]: debug1: SELinux support disabled [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: privsep user:group 74:74 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug1: permanently_set_uid: 74/74 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: ssh_sandbox_child: setting PR_SET_NO_NEW_PRIVS [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: ssh_sandbox_child: attaching seccomp filter program [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: append_hostkey_type: ssh-rsa key not permitted by HostkeyAlgorithms [preauth]
Aug 29 17:57:00 target sshd[217677]: debug1: list_hostkey_types: rsa-sha2-512,rsa-sha2-256,ecdsa-sha2-nistp256,ssh-ed25519 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: send packet: type 20 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug1: SSH2_MSG_KEXINIT sent [preauth]
Aug 29 17:57:00 target sshd[217677]: Connection reset by 10.140.38.21 port 51068 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug1: do_cleanup [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: PAM: sshpam_thread_cleanup entering [preauth]
Aug 29 17:57:00 target sshd[217677]: debug3: mm_request_send: entering, type 124 [preauth]
Aug 29 17:57:00 target sshd[217677]: debug1: monitor_read_log: child log fd closed
Aug 29 17:57:00 target sshd[217677]: debug3: mm_request_receive: entering
Aug 29 17:57:00 target sshd[217677]: debug3: monitor_read: checking request 124
Aug 29 17:57:00 target sshd[217677]: debug3: mm_request_receive: entering
Aug 29 17:57:00 target sshd[217677]: debug1: do_cleanup
Aug 29 17:57:00 target sshd[217677]: debug3: PAM: sshpam_thread_cleanup entering
Aug 29 17:57:00 target sshd[217677]: debug1: Killing privsep child 217678