Apr  8 10:30:33 prd-ubuntu1804-builder-2c-2g-4571 passwd[906]: password for 'ubuntu' changed by 'root'
Apr  8 10:30:33 prd-ubuntu1804-builder-2c-2g-4571 systemd-logind[961]: Watching system buttons on /dev/input/event0 (Power Button)
Apr  8 10:30:33 prd-ubuntu1804-builder-2c-2g-4571 systemd-logind[961]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Apr  8 10:30:33 prd-ubuntu1804-builder-2c-2g-4571 systemd-logind[961]: New seat seat0.
Apr  8 10:30:34 prd-ubuntu1804-builder-2c-2g-4571 sshd[1029]: Server listening on 0.0.0.0 port 22.
Apr  8 10:30:34 prd-ubuntu1804-builder-2c-2g-4571 sshd[1029]: Server listening on :: port 22.
Apr  8 10:30:38 prd-ubuntu1804-builder-2c-2g-4571 sshd[1414]: Did not receive identification string from 10.32.4.5 port 36410
Apr  8 10:30:42 prd-ubuntu1804-builder-2c-2g-4571 sshd[1489]: Invalid user jenkins from 10.32.4.5 port 36418
Apr  8 10:30:42 prd-ubuntu1804-builder-2c-2g-4571 sshd[1489]: Received disconnect from 10.32.4.5 port 36418:11: Closed due to user request. [preauth]
Apr  8 10:30:42 prd-ubuntu1804-builder-2c-2g-4571 sshd[1489]: Disconnected from invalid user jenkins 10.32.4.5 port 36418 [preauth]
Apr  8 10:30:43 prd-ubuntu1804-builder-2c-2g-4571 useradd[1513]: new group: name=jenkins, GID=1001
Apr  8 10:30:43 prd-ubuntu1804-builder-2c-2g-4571 useradd[1513]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Apr  8 10:30:44 prd-ubuntu1804-builder-2c-2g-4571 sshd[1559]: Accepted publickey for jenkins from 10.32.4.5 port 36420 ssh2: RSA SHA256:MwkAMVxCcf5mjE3h3rXSsWkdX5TtX0v/kuPsZexJ1qI
Apr  8 10:30:44 prd-ubuntu1804-builder-2c-2g-4571 sshd[1559]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Apr  8 10:30:44 prd-ubuntu1804-builder-2c-2g-4571 systemd-logind[961]: New session 1 of user jenkins.
Apr  8 10:30:44 prd-ubuntu1804-builder-2c-2g-4571 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Apr  8 10:31:01 prd-ubuntu1804-builder-2c-2g-4571 CRON[2048]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 10:31:01 prd-ubuntu1804-builder-2c-2g-4571 CRON[2048]: pam_unix(cron:session): session closed for user root
Apr  8 10:32:02 prd-ubuntu1804-builder-2c-2g-4571 CRON[2582]: pam_unix(cron:session): session opened for user root by (uid=0)
Apr  8 10:32:02 prd-ubuntu1804-builder-2c-2g-4571 CRON[2582]: pam_unix(cron:session): session closed for user root
Apr  8 10:32:17 prd-ubuntu1804-builder-2c-2g-4571 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/smo-o2-cli-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Apr  8 10:32:17 prd-ubuntu1804-builder-2c-2g-4571 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)