Sep  6 08:00:27 prd-ubuntu20-04-docker-2c-8g-8411 passwd[651]: password for 'ubuntu' changed by 'root'
Sep  6 08:00:27 prd-ubuntu20-04-docker-2c-8g-8411 sshd[736]: Server listening on 0.0.0.0 port 22.
Sep  6 08:00:27 prd-ubuntu20-04-docker-2c-8g-8411 sshd[736]: Server listening on :: port 22.
Sep  6 08:00:28 prd-ubuntu20-04-docker-2c-8g-8411 systemd-logind[687]: New seat seat0.
Sep  6 08:00:28 prd-ubuntu20-04-docker-2c-8g-8411 systemd-logind[687]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  6 08:00:28 prd-ubuntu20-04-docker-2c-8g-8411 systemd-logind[687]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  6 08:00:34 prd-ubuntu20-04-docker-2c-8g-8411 sshd[878]: error: kex_exchange_identification: Connection closed by remote host
Sep  6 08:00:41 prd-ubuntu20-04-docker-2c-8g-8411 sshd[888]: Invalid user jenkins from 10.30.120.5 port 51252
Sep  6 08:00:41 prd-ubuntu20-04-docker-2c-8g-8411 sshd[888]: Received disconnect from 10.30.120.5 port 51252:11: Closed due to user request. [preauth]
Sep  6 08:00:41 prd-ubuntu20-04-docker-2c-8g-8411 sshd[888]: Disconnected from invalid user jenkins 10.30.120.5 port 51252 [preauth]
Sep  6 08:00:43 prd-ubuntu20-04-docker-2c-8g-8411 sshd[891]: Invalid user jenkins from 10.30.120.5 port 51254
Sep  6 08:00:43 prd-ubuntu20-04-docker-2c-8g-8411 sshd[891]: Received disconnect from 10.30.120.5 port 51254:11: Closed due to user request. [preauth]
Sep  6 08:00:43 prd-ubuntu20-04-docker-2c-8g-8411 sshd[891]: Disconnected from invalid user jenkins 10.30.120.5 port 51254 [preauth]
Sep  6 08:00:45 prd-ubuntu20-04-docker-2c-8g-8411 sshd[893]: Invalid user jenkins from 10.30.120.5 port 51262
Sep  6 08:00:45 prd-ubuntu20-04-docker-2c-8g-8411 sshd[893]: Received disconnect from 10.30.120.5 port 51262:11: Closed due to user request. [preauth]
Sep  6 08:00:45 prd-ubuntu20-04-docker-2c-8g-8411 sshd[893]: Disconnected from invalid user jenkins 10.30.120.5 port 51262 [preauth]
Sep  6 08:00:48 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1173]: Invalid user jenkins from 10.30.120.5 port 51264
Sep  6 08:00:48 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1173]: Received disconnect from 10.30.120.5 port 51264:11: Closed due to user request. [preauth]
Sep  6 08:00:48 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1173]: Disconnected from invalid user jenkins 10.30.120.5 port 51264 [preauth]
Sep  6 08:00:50 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1207]: Invalid user jenkins from 10.30.120.5 port 51268
Sep  6 08:00:50 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1207]: Received disconnect from 10.30.120.5 port 51268:11: Closed due to user request. [preauth]
Sep  6 08:00:50 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1207]: Disconnected from invalid user jenkins 10.30.120.5 port 51268 [preauth]
Sep  6 08:00:51 prd-ubuntu20-04-docker-2c-8g-8411 useradd[1230]: new group: name=jenkins, GID=1001
Sep  6 08:00:51 prd-ubuntu20-04-docker-2c-8g-8411 useradd[1230]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep  6 08:00:51 prd-ubuntu20-04-docker-2c-8g-8411 usermod[1240]: add 'jenkins' to group 'docker'
Sep  6 08:00:51 prd-ubuntu20-04-docker-2c-8g-8411 usermod[1240]: add 'jenkins' to shadow group 'docker'
Sep  6 08:00:52 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1275]: Accepted publickey for jenkins from 10.30.120.5 port 51270 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep  6 08:00:52 prd-ubuntu20-04-docker-2c-8g-8411 sshd[1275]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep  6 08:00:52 prd-ubuntu20-04-docker-2c-8g-8411 systemd-logind[687]: New session 1 of user jenkins.
Sep  6 08:00:52 prd-ubuntu20-04-docker-2c-8g-8411 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep  6 08:01:02 prd-ubuntu20-04-docker-2c-8g-8411 CRON[1643]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  6 08:01:02 prd-ubuntu20-04-docker-2c-8g-8411 CRON[1643]: pam_unix(cron:session): session closed for user root
Sep  6 08:02:01 prd-ubuntu20-04-docker-2c-8g-8411 CRON[2099]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  6 08:02:01 prd-ubuntu20-04-docker-2c-8g-8411 CRON[2099]: pam_unix(cron:session): session closed for user root
Sep  6 08:02:12 prd-ubuntu20-04-docker-2c-8g-8411 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep  6 08:02:12 prd-ubuntu20-04-docker-2c-8g-8411 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)