Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 passwd[896]: password for 'ubuntu' changed by 'root'
Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 systemd-logind[968]: Watching system buttons on /dev/input/event0 (Power Button)
Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 systemd-logind[968]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 systemd-logind[968]: New seat seat0.
Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 sshd[1055]: Server listening on 0.0.0.0 port 22.
Jan 18 10:30:38 prd-ubuntu1804-builder-2c-2g-2197 sshd[1055]: Server listening on :: port 22.
Jan 18 10:30:43 prd-ubuntu1804-builder-2c-2g-2197 sshd[1340]: Did not receive identification string from 10.32.4.5 port 52674
Jan 18 10:30:48 prd-ubuntu1804-builder-2c-2g-2197 sshd[1432]: Invalid user jenkins from 10.32.4.5 port 52678
Jan 18 10:30:48 prd-ubuntu1804-builder-2c-2g-2197 sshd[1432]: Received disconnect from 10.32.4.5 port 52678:11: Closed due to user request. [preauth]
Jan 18 10:30:48 prd-ubuntu1804-builder-2c-2g-2197 sshd[1432]: Disconnected from invalid user jenkins 10.32.4.5 port 52678 [preauth]
Jan 18 10:30:48 prd-ubuntu1804-builder-2c-2g-2197 useradd[1454]: new group: name=jenkins, GID=1001
Jan 18 10:30:48 prd-ubuntu1804-builder-2c-2g-2197 useradd[1454]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jan 18 10:30:50 prd-ubuntu1804-builder-2c-2g-2197 sshd[1490]: Accepted publickey for jenkins from 10.32.4.5 port 52680 ssh2: RSA SHA256:MwkAMVxCcf5mjE3h3rXSsWkdX5TtX0v/kuPsZexJ1qI
Jan 18 10:30:50 prd-ubuntu1804-builder-2c-2g-2197 sshd[1490]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jan 18 10:30:50 prd-ubuntu1804-builder-2c-2g-2197 systemd-logind[968]: New session 1 of user jenkins.
Jan 18 10:30:50 prd-ubuntu1804-builder-2c-2g-2197 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jan 18 10:31:01 prd-ubuntu1804-builder-2c-2g-2197 CRON[1965]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 18 10:31:01 prd-ubuntu1804-builder-2c-2g-2197 CRON[1965]: pam_unix(cron:session): session closed for user root
Jan 18 10:32:02 prd-ubuntu1804-builder-2c-2g-2197 CRON[2297]: pam_unix(cron:session): session opened for user root by (uid=0)
Jan 18 10:32:02 prd-ubuntu1804-builder-2c-2g-2197 CRON[2297]: pam_unix(cron:session): session closed for user root
Jan 18 10:32:30 prd-ubuntu1804-builder-2c-2g-2197 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/smo-o2-cli-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jan 18 10:32:30 prd-ubuntu1804-builder-2c-2g-2197 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)