Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 passwd[682]: password for 'ubuntu' changed by 'root'
Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 sshd[746]: Server listening on 0.0.0.0 port 22.
Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 sshd[746]: Server listening on :: port 22.
Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 systemd-logind[726]: New seat seat0.
Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 systemd-logind[726]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  5 08:00:30 prd-ubuntu20-04-docker-2c-8g-1848 systemd-logind[726]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  5 08:00:32 prd-ubuntu20-04-docker-2c-8g-1848 sshd[922]: error: kex_exchange_identification: Connection closed by remote host
Sep  5 08:00:40 prd-ubuntu20-04-docker-2c-8g-1848 sshd[930]: Invalid user jenkins from 10.30.120.5 port 60588
Sep  5 08:00:40 prd-ubuntu20-04-docker-2c-8g-1848 sshd[930]: Received disconnect from 10.30.120.5 port 60588:11: Closed due to user request. [preauth]
Sep  5 08:00:40 prd-ubuntu20-04-docker-2c-8g-1848 sshd[930]: Disconnected from invalid user jenkins 10.30.120.5 port 60588 [preauth]
Sep  5 08:00:43 prd-ubuntu20-04-docker-2c-8g-1848 sshd[933]: Invalid user jenkins from 10.30.120.5 port 60590
Sep  5 08:00:44 prd-ubuntu20-04-docker-2c-8g-1848 sshd[933]: Received disconnect from 10.30.120.5 port 60590:11: Closed due to user request. [preauth]
Sep  5 08:00:44 prd-ubuntu20-04-docker-2c-8g-1848 sshd[933]: Disconnected from invalid user jenkins 10.30.120.5 port 60590 [preauth]
Sep  5 08:00:46 prd-ubuntu20-04-docker-2c-8g-1848 sshd[935]: Invalid user jenkins from 10.30.120.5 port 60594
Sep  5 08:00:46 prd-ubuntu20-04-docker-2c-8g-1848 sshd[935]: Received disconnect from 10.30.120.5 port 60594:11: Closed due to user request. [preauth]
Sep  5 08:00:46 prd-ubuntu20-04-docker-2c-8g-1848 sshd[935]: Disconnected from invalid user jenkins 10.30.120.5 port 60594 [preauth]
Sep  5 08:00:48 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1217]: Invalid user jenkins from 10.30.120.5 port 60596
Sep  5 08:00:48 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1217]: Received disconnect from 10.30.120.5 port 60596:11: Closed due to user request. [preauth]
Sep  5 08:00:48 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1217]: Disconnected from invalid user jenkins 10.30.120.5 port 60596 [preauth]
Sep  5 08:00:50 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1255]: Invalid user jenkins from 10.30.120.5 port 60598
Sep  5 08:00:50 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1255]: Received disconnect from 10.30.120.5 port 60598:11: Closed due to user request. [preauth]
Sep  5 08:00:50 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1255]: Disconnected from invalid user jenkins 10.30.120.5 port 60598 [preauth]
Sep  5 08:00:52 prd-ubuntu20-04-docker-2c-8g-1848 useradd[1264]: new group: name=jenkins, GID=1001
Sep  5 08:00:52 prd-ubuntu20-04-docker-2c-8g-1848 useradd[1264]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
Sep  5 08:00:52 prd-ubuntu20-04-docker-2c-8g-1848 usermod[1274]: add 'jenkins' to group 'docker'
Sep  5 08:00:52 prd-ubuntu20-04-docker-2c-8g-1848 usermod[1274]: add 'jenkins' to shadow group 'docker'
Sep  5 08:00:53 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1323]: Accepted publickey for jenkins from 10.30.120.5 port 60600 ssh2: RSA SHA256:aPmPdMw/h9M56P/o8xjsZcdBWoRKGeie6FPOwnlsRmU
Sep  5 08:00:53 prd-ubuntu20-04-docker-2c-8g-1848 sshd[1323]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep  5 08:00:53 prd-ubuntu20-04-docker-2c-8g-1848 systemd-logind[726]: New session 1 of user jenkins.
Sep  5 08:00:53 prd-ubuntu20-04-docker-2c-8g-1848 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep  5 08:01:01 prd-ubuntu20-04-docker-2c-8g-1848 CRON[1707]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  5 08:01:01 prd-ubuntu20-04-docker-2c-8g-1848 CRON[1707]: pam_unix(cron:session): session closed for user root
Sep  5 08:02:01 prd-ubuntu20-04-docker-2c-8g-1848 CRON[2153]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  5 08:02:01 prd-ubuntu20-04-docker-2c-8g-1848 CRON[2153]: pam_unix(cron:session): session closed for user root
Sep  5 08:02:13 prd-ubuntu20-04-docker-2c-8g-1848 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/ci-management-jenkins-sandbox-cleanup ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
Sep  5 08:02:13 prd-ubuntu20-04-docker-2c-8g-1848 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)