Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 passwd[941]: password for 'ubuntu' changed by 'root'
Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 systemd-logind[1017]: Watching system buttons on /dev/input/event0 (Power Button)
Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 systemd-logind[1017]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 systemd-logind[1017]: New seat seat0.
Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 sshd[1092]: Server listening on 0.0.0.0 port 22.
Sep  4 05:59:37 prd-ubuntu1804-builder-4c-4g-17771 sshd[1092]: Server listening on :: port 22.
Sep  4 05:59:38 prd-ubuntu1804-builder-4c-4g-17771 sshd[1320]: Did not receive identification string from 10.30.104.4 port 33158
Sep  4 05:59:43 prd-ubuntu1804-builder-4c-4g-17771 sshd[1459]: Invalid user jenkins from 10.30.104.4 port 33164
Sep  4 05:59:43 prd-ubuntu1804-builder-4c-4g-17771 sshd[1459]: Received disconnect from 10.30.104.4 port 33164:11: Closed due to user request. [preauth]
Sep  4 05:59:43 prd-ubuntu1804-builder-4c-4g-17771 sshd[1459]: Disconnected from invalid user jenkins 10.30.104.4 port 33164 [preauth]
Sep  4 05:59:45 prd-ubuntu1804-builder-4c-4g-17771 sshd[1466]: Invalid user jenkins from 10.30.104.4 port 33166
Sep  4 05:59:45 prd-ubuntu1804-builder-4c-4g-17771 useradd[1472]: new group: name=jenkins, GID=1001
Sep  4 05:59:45 prd-ubuntu1804-builder-4c-4g-17771 useradd[1472]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash
Sep  4 05:59:45 prd-ubuntu1804-builder-4c-4g-17771 sshd[1466]: Received disconnect from 10.30.104.4 port 33166:11: Closed due to user request. [preauth]
Sep  4 05:59:45 prd-ubuntu1804-builder-4c-4g-17771 sshd[1466]: Disconnected from invalid user jenkins 10.30.104.4 port 33166 [preauth]
Sep  4 05:59:47 prd-ubuntu1804-builder-4c-4g-17771 sshd[1532]: Accepted publickey for jenkins from 10.30.104.4 port 33168 ssh2: RSA SHA256:V0799BjlU//1ruj1g81rY7MeNIJkwAJ0Kr3lNX3XaN4
Sep  4 05:59:47 prd-ubuntu1804-builder-4c-4g-17771 sshd[1532]: pam_unix(sshd:session): session opened for user jenkins by (uid=0)
Sep  4 05:59:47 prd-ubuntu1804-builder-4c-4g-17771 systemd-logind[1017]: New session 1 of user jenkins.
Sep  4 05:59:47 prd-ubuntu1804-builder-4c-4g-17771 systemd: pam_unix(systemd-user:session): session opened for user jenkins by (uid=0)
Sep  4 06:00:01 prd-ubuntu1804-builder-4c-4g-17771 CRON[2025]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  4 06:00:01 prd-ubuntu1804-builder-4c-4g-17771 CRON[2025]: pam_unix(cron:session): session closed for user root
Sep  4 06:01:01 prd-ubuntu1804-builder-4c-4g-17771 CRON[2424]: pam_unix(cron:session): session opened for user root by (uid=0)
Sep  4 06:01:01 prd-ubuntu1804-builder-4c-4g-17771 CRON[2424]: pam_unix(cron:session): session closed for user root
Sep  4 06:01:55 prd-ubuntu1804-builder-4c-4g-17771 sudo:  jenkins : TTY=unknown ; PWD=/w/workspace/vnfsdk-pkgtools-tox-sonar ; USER=root ; COMMAND=/bin/cp /var/log/auth.log /tmp
Sep  4 06:01:55 prd-ubuntu1804-builder-4c-4g-17771 sudo: pam_unix(sudo:session): session opened for user root by (uid=0)