Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 passwd[918]: password for 'ubuntu' changed by 'root'
Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 systemd-logind[979]: Watching system buttons on /dev/input/event0 (Power Button)
Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 systemd-logind[979]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 systemd-logind[979]: New seat seat0.
Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 sshd[1039]: Server listening on 0.0.0.0 port 22.
Jun  4 06:00:34 prd-ubuntu1804-builder-4c-4g-6630 sshd[1039]: Server listening on :: port 22.
Jun  4 06:00:39 prd-ubuntu1804-builder-4c-4g-6630 sshd[1358]: Did not receive identification string from 10.30.104.4 port 53264
Jun  4 06:00:42 prd-ubuntu1804-builder-4c-4g-6630 useradd[1378]: new group: name=jenkins, GID=1001
Jun  4 06:00:42 prd-ubuntu1804-builder-4c-4g-6630 useradd[1378]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Jun  4 06:00:46 prd-ubuntu1804-builder-4c-4g-6630 sshd[1438]: Accepted publickey for jenkins from 10.30.104.4 port 53266 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Jun  4 06:00:46 prd-ubuntu1804-builder-4c-4g-6630 sshd[1438]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Jun  4 06:00:46 prd-ubuntu1804-builder-4c-4g-6630 systemd-logind[979]: New session 1 of user jenkins.
Jun  4 06:00:46 prd-ubuntu1804-builder-4c-4g-6630 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Jun  4 06:01:01 prd-ubuntu1804-builder-4c-4g-6630 CRON[1936]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  4 06:01:01 prd-ubuntu1804-builder-4c-4g-6630 CRON[1936]: pam_unix(cron:session): session closed for user root
Jun  4 06:02:02 prd-ubuntu1804-builder-4c-4g-6630 CRON[2529]: pam_unix(cron:session): session opened for user root by (uid=0)
Jun  4 06:02:02 prd-ubuntu1804-builder-4c-4g-6630 CRON[2529]: pam_unix(cron:session): session closed for user root
Jun  4 06:02:30 prd-ubuntu1804-builder-4c-4g-6630 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Jun  4 06:02:30 prd-ubuntu1804-builder-4c-4g-6630 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)