Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 passwd[977]: password for 'ubuntu' changed by 'root'
Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 systemd-logind[1038]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 systemd-logind[1038]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 systemd-logind[1038]: New seat seat0.
Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 sshd[1106]: Server listening on 0.0.0.0 port 22.
Oct 15 05:59:45 prd-ubuntu1804-builder-4c-4g-1843 sshd[1106]: Server listening on :: port 22.
Oct 15 05:59:47 prd-ubuntu1804-builder-4c-4g-1843 sshd[1412]: Did not receive identification string from 10.30.104.4 port 48358
Oct 15 05:59:49 prd-ubuntu1804-builder-4c-4g-1843 sshd[1467]: Invalid user jenkins from 10.30.104.4 port 48360
Oct 15 05:59:50 prd-ubuntu1804-builder-4c-4g-1843 sshd[1467]: Received disconnect from 10.30.104.4 port 48360:11: Closed due to user request. [preauth]
Oct 15 05:59:50 prd-ubuntu1804-builder-4c-4g-1843 sshd[1467]: Disconnected from invalid user jenkins 10.30.104.4 port 48360 [preauth]
Oct 15 05:59:51 prd-ubuntu1804-builder-4c-4g-1843 useradd[1501]: new group: name=jenkins, GID=1001
Oct 15 05:59:51 prd-ubuntu1804-builder-4c-4g-1843 useradd[1501]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 15 05:59:52 prd-ubuntu1804-builder-4c-4g-1843 sshd[1514]: Received disconnect from 10.30.104.4 port 48362:11: Closed due to user request. [preauth]
Oct 15 05:59:52 prd-ubuntu1804-builder-4c-4g-1843 sshd[1514]: Disconnected from authenticating user jenkins 10.30.104.4 port 48362 [preauth]
Oct 15 05:59:54 prd-ubuntu1804-builder-4c-4g-1843 sshd[1572]: Accepted publickey for jenkins from 10.30.104.4 port 48364 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 15 05:59:54 prd-ubuntu1804-builder-4c-4g-1843 sshd[1572]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 15 05:59:54 prd-ubuntu1804-builder-4c-4g-1843 systemd-logind[1038]: New session 1 of user jenkins.
Oct 15 05:59:54 prd-ubuntu1804-builder-4c-4g-1843 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 15 06:00:02 prd-ubuntu1804-builder-4c-4g-1843 CRON[1830]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 06:00:02 prd-ubuntu1804-builder-4c-4g-1843 CRON[1830]: pam_unix(cron:session): session closed for user root
Oct 15 06:01:01 prd-ubuntu1804-builder-4c-4g-1843 CRON[2154]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 15 06:01:01 prd-ubuntu1804-builder-4c-4g-1843 CRON[2154]: pam_unix(cron:session): session closed for user root
Oct 15 06:01:45 prd-ubuntu1804-builder-4c-4g-1843 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 15 06:01:45 prd-ubuntu1804-builder-4c-4g-1843 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)