Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 passwd[930]: password for 'ubuntu' changed by 'root'
Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 systemd-logind[1054]: Watching system buttons on /dev/input/event0 (Power Button)
Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 systemd-logind[1054]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 systemd-logind[1054]: New seat seat0.
Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 sshd[1124]: Server listening on 0.0.0.0 port 22.
Oct 19 05:59:26 prd-ubuntu1804-builder-4c-4g-3689 sshd[1124]: Server listening on :: port 22.
Oct 19 05:59:32 prd-ubuntu1804-builder-4c-4g-3689 sshd[1418]: Did not receive identification string from 10.30.104.4 port 42500
Oct 19 05:59:33 prd-ubuntu1804-builder-4c-4g-3689 sshd[1447]: Invalid user jenkins from 10.30.104.4 port 42502
Oct 19 05:59:33 prd-ubuntu1804-builder-4c-4g-3689 sshd[1447]: Received disconnect from 10.30.104.4 port 42502:11: Closed due to user request. [preauth]
Oct 19 05:59:33 prd-ubuntu1804-builder-4c-4g-3689 sshd[1447]: Disconnected from invalid user jenkins 10.30.104.4 port 42502 [preauth]
Oct 19 05:59:34 prd-ubuntu1804-builder-4c-4g-3689 useradd[1454]: new group: name=jenkins, GID=1001
Oct 19 05:59:34 prd-ubuntu1804-builder-4c-4g-3689 useradd[1454]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Oct 19 05:59:36 prd-ubuntu1804-builder-4c-4g-3689 sshd[1514]: Accepted publickey for jenkins from 10.30.104.4 port 42504 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Oct 19 05:59:36 prd-ubuntu1804-builder-4c-4g-3689 sshd[1514]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Oct 19 05:59:36 prd-ubuntu1804-builder-4c-4g-3689 systemd-logind[1054]: New session 1 of user jenkins.
Oct 19 05:59:36 prd-ubuntu1804-builder-4c-4g-3689 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Oct 19 06:00:01 prd-ubuntu1804-builder-4c-4g-3689 CRON[2055]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 19 06:00:01 prd-ubuntu1804-builder-4c-4g-3689 CRON[2055]: pam_unix(cron:session): session closed for user root
Oct 19 06:01:01 prd-ubuntu1804-builder-4c-4g-3689 CRON[2335]: pam_unix(cron:session): session opened for user root by (uid=0)
Oct 19 06:01:01 prd-ubuntu1804-builder-4c-4g-3689 CRON[2335]: pam_unix(cron:session): session closed for user root
Oct 19 06:01:36 prd-ubuntu1804-builder-4c-4g-3689 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Oct 19 06:01:36 prd-ubuntu1804-builder-4c-4g-3689 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)