Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 passwd[966]: password for 'ubuntu' changed by 'root'
Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 systemd-logind[1034]: Watching system buttons on /dev/input/event0 (Power Button)
Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 systemd-logind[1034]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 systemd-logind[1034]: New seat seat0.
Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 sshd[1078]: Server listening on 0.0.0.0 port 22.
Feb  1 05:59:24 prd-ubuntu1804-builder-4c-4g-4692 sshd[1078]: Server listening on :: port 22.
Feb  1 05:59:26 prd-ubuntu1804-builder-4c-4g-4692 sshd[1299]: Did not receive identification string from 10.30.104.4 port 36074
Feb  1 05:59:31 prd-ubuntu1804-builder-4c-4g-4692 sshd[1385]: Invalid user jenkins from 10.30.104.4 port 36076
Feb  1 05:59:31 prd-ubuntu1804-builder-4c-4g-4692 sshd[1385]: Received disconnect from 10.30.104.4 port 36076:11: Closed due to user request. [preauth]
Feb  1 05:59:31 prd-ubuntu1804-builder-4c-4g-4692 sshd[1385]: Disconnected from invalid user jenkins 10.30.104.4 port 36076 [preauth]
Feb  1 05:59:33 prd-ubuntu1804-builder-4c-4g-4692 sshd[1402]: Invalid user jenkins from 10.30.104.4 port 36078
Feb  1 05:59:33 prd-ubuntu1804-builder-4c-4g-4692 sshd[1402]: Received disconnect from 10.30.104.4 port 36078:11: Closed due to user request. [preauth]
Feb  1 05:59:33 prd-ubuntu1804-builder-4c-4g-4692 sshd[1402]: Disconnected from invalid user jenkins 10.30.104.4 port 36078 [preauth]
Feb  1 05:59:34 prd-ubuntu1804-builder-4c-4g-4692 useradd[1422]: new group: name=jenkins, GID=1001
Feb  1 05:59:34 prd-ubuntu1804-builder-4c-4g-4692 useradd[1422]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Feb  1 05:59:35 prd-ubuntu1804-builder-4c-4g-4692 sshd[1489]: Accepted publickey for jenkins from 10.30.104.4 port 36080 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Feb  1 05:59:35 prd-ubuntu1804-builder-4c-4g-4692 sshd[1489]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Feb  1 05:59:35 prd-ubuntu1804-builder-4c-4g-4692 systemd-logind[1034]: New session 1 of user jenkins.
Feb  1 05:59:35 prd-ubuntu1804-builder-4c-4g-4692 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Feb  1 06:00:02 prd-ubuntu1804-builder-4c-4g-4692 CRON[2038]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 06:00:02 prd-ubuntu1804-builder-4c-4g-4692 CRON[2038]: pam_unix(cron:session): session closed for user root
Feb  1 06:01:01 prd-ubuntu1804-builder-4c-4g-4692 CRON[2737]: pam_unix(cron:session): session opened for user root by (uid=0)
Feb  1 06:01:01 prd-ubuntu1804-builder-4c-4g-4692 CRON[2737]: pam_unix(cron:session): session closed for user root
Feb  1 06:01:18 prd-ubuntu1804-builder-4c-4g-4692 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Feb  1 06:01:18 prd-ubuntu1804-builder-4c-4g-4692 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)