On Mon, 5 Jun 2023 at 16:29, Yuri <yuri@xxxxxxxxx> wrote:
> ssh_kex_exchange_identification: banner line contains invalid characters
[...]
> It would be easier to figure out where offending connections come from.
The subsequent log line from sshpkt_fatal contains the source address
and port of that connection:
$ sudo `pwd`/sshd -ddd -p 2022
[...]
kex_exchange_identification: banner line contains invalid characters
banner exchange: Connection from 127.0.0.1 port 52410: invalid format
--
Darren Tucker (dtucker at dtucker.net)
GPG key 11EAA6FA / A86E 3E07 5B19 5880 E860 37F4 9357 ECEF 11EA A6FA
Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.
_______________________________________________
openssh-unix-dev mailing list
openssh-unix-dev@xxxxxxxxxxx
https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
