May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 passwd[943]: password for 'ubuntu' changed by 'root'
May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 systemd-logind[1011]: Watching system buttons on /dev/input/event0 (Power Button)
May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 systemd-logind[1011]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 systemd-logind[1011]: New seat seat0.
May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 sshd[1062]: Server listening on 0.0.0.0 port 22.
May 23 06:00:24 prd-ubuntu1804-builder-4c-4g-2910 sshd[1062]: Server listening on :: port 22.
May 23 06:00:27 prd-ubuntu1804-builder-4c-4g-2910 sshd[1364]: Did not receive identification string from 10.30.104.4 port 55230
May 23 06:00:30 prd-ubuntu1804-builder-4c-4g-2910 useradd[1404]: new group: name=jenkins, GID=1001
May 23 06:00:30 prd-ubuntu1804-builder-4c-4g-2910 useradd[1404]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
May 23 06:00:36 prd-ubuntu1804-builder-4c-4g-2910 sshd[1471]: Accepted publickey for jenkins from 10.30.104.4 port 55234 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
May 23 06:00:36 prd-ubuntu1804-builder-4c-4g-2910 sshd[1471]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
May 23 06:00:36 prd-ubuntu1804-builder-4c-4g-2910 systemd-logind[1011]: New session 1 of user jenkins.
May 23 06:00:36 prd-ubuntu1804-builder-4c-4g-2910 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
May 23 06:01:01 prd-ubuntu1804-builder-4c-4g-2910 CRON[2012]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 06:01:01 prd-ubuntu1804-builder-4c-4g-2910 CRON[2012]: pam_unix(cron:session): session closed for user root
May 23 06:02:01 prd-ubuntu1804-builder-4c-4g-2910 CRON[2599]: pam_unix(cron:session): session opened for user root by (uid=0)
May 23 06:02:01 prd-ubuntu1804-builder-4c-4g-2910 CRON[2599]: pam_unix(cron:session): session closed for user root
May 23 06:02:23 prd-ubuntu1804-builder-4c-4g-2910 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
May 23 06:02:23 prd-ubuntu1804-builder-4c-4g-2910 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)