May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 passwd[912]: password for 'ubuntu' changed by 'root'
May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 systemd-logind[1001]: Watching system buttons on /dev/input/event0 (Power Button)
May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 systemd-logind[1001]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 systemd-logind[1001]: New seat seat0.
May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 sshd[1039]: Server listening on 0.0.0.0 port 22.
May  2 06:00:21 prd-ubuntu1804-builder-4c-4g-7581 sshd[1039]: Server listening on :: port 22.
May  2 06:00:24 prd-ubuntu1804-builder-4c-4g-7581 sshd[1353]: Did not receive identification string from 10.30.104.4 port 37322
May  2 06:00:27 prd-ubuntu1804-builder-4c-4g-7581 useradd[1396]: new group: name=jenkins, GID=1001
May  2 06:00:27 prd-ubuntu1804-builder-4c-4g-7581 useradd[1396]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May  2 06:00:32 prd-ubuntu1804-builder-4c-4g-7581 sshd[1456]: Accepted publickey for jenkins from 10.30.104.4 port 37328 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May  2 06:00:32 prd-ubuntu1804-builder-4c-4g-7581 sshd[1456]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May  2 06:00:32 prd-ubuntu1804-builder-4c-4g-7581 systemd-logind[1001]: New session 1 of user jenkins.
May  2 06:00:32 prd-ubuntu1804-builder-4c-4g-7581 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May  2 06:01:01 prd-ubuntu1804-builder-4c-4g-7581 CRON[2000]: pam_unix(cron:session): session opened for user root by (uid=0)
May  2 06:01:01 prd-ubuntu1804-builder-4c-4g-7581 CRON[2000]: pam_unix(cron:session): session closed for user root
May  2 06:02:01 prd-ubuntu1804-builder-4c-4g-7581 CRON[3024]: pam_unix(cron:session): session opened for user root by (uid=0)
May  2 06:02:01 prd-ubuntu1804-builder-4c-4g-7581 CRON[3024]: pam_unix(cron:session): session closed for user root
May  2 06:02:10 prd-ubuntu1804-builder-4c-4g-7581 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May  2 06:02:10 prd-ubuntu1804-builder-4c-4g-7581 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)