Any idea why on some Leap 15.5 with 5.14.21-150500.55.65-default kernel the sshd is not starting and getting this error - it runs fine after systemctl restart sshd :

 # systemctl status sshd
● sshd.service - OpenSSH Daemon
     Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor pres>
     Active: active (running) since Mon 2024-05-27 10:16:58 CDT; 1h 9min ago
    Process: 778 ExecStartPre=/usr/sbin/sshd-gen-keys-start (code=exited, statu>
    Process: 863 ExecStartPre=/usr/sbin/sshd -t $SSHD_OPTS (code=exited, status>
   Main PID: 891 (sshd)
      Tasks: 1
     CGroup: /system.slice/sshd.service
             └─ 891 "sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups"

May 27 11:17:34 LLR8 sshd[24681]: error: kex_input_kexinit: discard proposal: s>
May 27 11:17:34 LLR8 sshd[24681]: ssh_dispatch_run_fatal: Connection from 192.1>
Notice: journal has been rotated since unit was started, output may be incomple>
...skipping...
● sshd.service - OpenSSH Daemon
     Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor pres>
     Active: active (running) since Mon 2024-05-27 10:16:58 CDT; 1h 9min ago
    Process: 778 ExecStartPre=/usr/sbin/sshd-gen-keys-start (code=exited, statu>
    Process: 863 ExecStartPre=/usr/sbin/sshd -t $SSHD_OPTS (code=exited, status>
   Main PID: 891 (sshd)
      Tasks: 1
     CGroup: /system.slice/sshd.service
             └─ 891 "sshd: /usr/sbin/sshd -D [listener] 0 of 10-100 startups"

May 27 11:17:34 LLR8 sshd[24681]: error: kex_input_kexinit: discard proposal: s>
May 27 11:17:34 LLR8 sshd[24681]: ssh_dispatch_run_fatal: Connection from 192.1>
Notice: journal has been rotated since unit was started, output may be incomple>
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