Oct  8 09:55:26 prd-ubuntu2204-docker-8c-8g-1940 sshd[985]: error: kex_exchange_identification: Connection closed by remote host
Oct  8 09:55:26 prd-ubuntu2204-docker-8c-8g-1940 sshd[985]: Connection closed by 10.30.168.15 port 54130
Oct  8 09:55:31 prd-ubuntu2204-docker-8c-8g-1940 sshd[993]: Invalid user jenkins from 10.30.168.15 port 54184
Oct  8 09:55:31 prd-ubuntu2204-docker-8c-8g-1940 sshd[993]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:55:31 prd-ubuntu2204-docker-8c-8g-1940 sshd[993]: Received disconnect from 10.30.168.15 port 54184:11: Closed due to user request. [preauth]
Oct  8 09:55:31 prd-ubuntu2204-docker-8c-8g-1940 sshd[993]: Disconnected from invalid user jenkins 10.30.168.15 port 54184 [preauth]
Oct  8 09:55:36 prd-ubuntu2204-docker-8c-8g-1940 sshd[995]: Invalid user jenkins from 10.30.168.15 port 54238
Oct  8 09:55:37 prd-ubuntu2204-docker-8c-8g-1940 sshd[995]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:55:37 prd-ubuntu2204-docker-8c-8g-1940 sshd[995]: Received disconnect from 10.30.168.15 port 54238:11: Closed due to user request. [preauth]
Oct  8 09:55:37 prd-ubuntu2204-docker-8c-8g-1940 sshd[995]: Disconnected from invalid user jenkins 10.30.168.15 port 54238 [preauth]
Oct  8 09:55:41 prd-ubuntu2204-docker-8c-8g-1940 sshd[997]: Invalid user jenkins from 10.30.168.15 port 54284
Oct  8 09:55:41 prd-ubuntu2204-docker-8c-8g-1940 sshd[997]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:55:41 prd-ubuntu2204-docker-8c-8g-1940 sshd[997]: Received disconnect from 10.30.168.15 port 54284:11: Closed due to user request. [preauth]
Oct  8 09:55:41 prd-ubuntu2204-docker-8c-8g-1940 sshd[997]: Disconnected from invalid user jenkins 10.30.168.15 port 54284 [preauth]
Oct  8 09:55:47 prd-ubuntu2204-docker-8c-8g-1940 sshd[1365]: Invalid user jenkins from 10.30.168.15 port 54336
Oct  8 09:55:47 prd-ubuntu2204-docker-8c-8g-1940 sshd[1365]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
Oct  8 09:55:47 prd-ubuntu2204-docker-8c-8g-1940 sshd[1365]: Received disconnect from 10.30.168.15 port 54336:11: Closed due to user request. [preauth]
Oct  8 09:55:47 prd-ubuntu2204-docker-8c-8g-1940 sshd[1365]: Disconnected from invalid user jenkins 10.30.168.15 port 54336 [preauth]
Oct  8 09:55:49 prd-ubuntu2204-docker-8c-8g-1940 useradd[1410]: new group: name=jenkins, GID=1001
Oct  8 09:55:49 prd-ubuntu2204-docker-8c-8g-1940 useradd[1410]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Oct  8 09:55:50 prd-ubuntu2204-docker-8c-8g-1940 usermod[1419]: add 'jenkins' to group 'docker'
Oct  8 09:55:50 prd-ubuntu2204-docker-8c-8g-1940 usermod[1419]: add 'jenkins' to shadow group 'docker'
Oct  8 09:55:54 prd-ubuntu2204-docker-8c-8g-1940 sshd[1453]: Accepted publickey for jenkins from 10.30.168.15 port 54408 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
Oct  8 09:55:54 prd-ubuntu2204-docker-8c-8g-1940 sshd[1453]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct  8 09:55:54 prd-ubuntu2204-docker-8c-8g-1940 systemd-logind[772]: New session 1 of user jenkins.
Oct  8 09:55:54 prd-ubuntu2204-docker-8c-8g-1940 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
Oct  8 09:56:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[1646]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:56:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[1646]: pam_unix(cron:session): session closed for user root
Oct  8 09:57:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[1990]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:57:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[1990]: pam_unix(cron:session): session closed for user root
Oct  8 09:58:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[3463]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
Oct  8 09:58:01 prd-ubuntu2204-docker-8c-8g-1940 CRON[3463]: pam_unix(cron:session): session closed for user root
Oct  8 09:58:21 prd-ubuntu2204-docker-8c-8g-1940 sudo:  jenkins : PWD=/w/workspace/bgpcep-tox-verify-master ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Oct  8 09:58:21 prd-ubuntu2204-docker-8c-8g-1940 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)